Efforts to Fight Cyber Bullying - 1182 Words

Mice in the bubonic plague cause the extinction of vast populations, the mouse now has a new definition and it has connected human being in ways that we still can not being to understand. At the same time the modern day mouse also has been use applied in ways that mimic its treacherous definitional predecessors. The click of a mouse has cause youthful individuals to commit suicide and live lifestyles that are indulged in depression. Cyber bullying is a fairly new type of violence and this is why it is so hard to counter. One of the most prominent forms of counter-cyber bullying that the United States implements is through legislations, which have resulted in mixed results. Psychologist and Sociologist agree that the negative reinforcement approach doesn’t really teach the adolescents the affects that it has on the victims and why it is wrong (Kanazawa). The new legislation actually has caused the young individuals to use more cunning methods in trying to hurt people; like usin g anonymous chartrooms (Bullying Statistics). The more systematic approach is actually showing the kids the problem behind bullying, so that they can use these technological mediums for good instead for action with violent intentions. Cyber bullying is a very serious issue in the world we live in; we live in an era where space and time have become illusion in the face of technological advances we are now experiencing. Cyber bullying is a broad umbrella term for verbal or digital violation of aShow MoreRelatedCyber Bullying Essay1473 Words   |  6 PagesStutzky suggests that cyber bullying is the use of modern communication technologies to embarrass, humiliate, threaten, or intimidate an individual in the attempt to gain power and control over them. Bullying has been around since the beginning of time. These days however, bullying isn’t just happening on the playground, it’s happening on the internet and mobile phones, making it possible to bully a child 24 hours a da y. Cyber bullying follows children around the clock and into the safety of theirRead MoreCyber Bullying : A Deep Seated Psychological Problem1359 Words   |  6 Pages Cyber Bullying Introduction Cyber bullying among teen occur when the teenagers harms or harass their peers over the information technology network. Cyber refers to any form of information technology and is not limited to social networks such as Facebook, blogs, twitter, SMS. It is important to note that an action can only be considered as bullying if it is repeated and conducted deliberatelyRead MoreCyber Bullying And Its Effect On Society1536 Words   |  7 PagesBullying has been an extreme issue all around the world for hundreds of years, and since modern technology has advanced, so has cyber bullying. â€Å"‘Gimme’ your lunch money† has turned into texting and posting gruesome threats and embarrassing material all over social media. Millions of kids all over the world have taken their own lives due to the harmful effects of cyber bullying. Problems that cannot be resolved independently are brought to court, and the government has become increasingly involvedRead MorePersu asive Essay On Cyber Bullying1453 Words   |  6 PagesTake a Stand Against Cyber-bullying Imagine someone you love and care about is being bullied and no one took a stand in defending or uplifting them. This horrific form of bullying takes place all around the nation through the use of cellphones, computers, and social media, that generates fear and doubt among individuals that do not have the confidence to speak up for themselves. School officials should take a stand for kids who are victims of cyber-bullying and for those who are too frightened toRead MoreBullying Is An Emotionally Draining Issue Prominent Across The World Today1111 Words   |  5 PagesSenior English 18 January 2017 Rough Draft Bullying is an emotionally draining issue prominent across the world today. Bullying is unacceptable, and there are many, if not several movements in an effort to end bullying once and for all. Throughout the course of this essay, I am going to discuss the issue of bullying, and formulate an argument towards the issue at hand. In this argument, I will show my support in the fight against bullying. A lot of things have changed throughout the courseRead MoreDifferent Modes And Types Of Bullying1298 Words   |  6 Pagesespecially our youth, is bullying. Bullying is a continuous growing field that is being examined constantly due to its complexity. An important and well known website named stopbullying.com unleashed factual information that helps, as well educates families on this topic: â€Å"In 2014, the Centers for Disease Control and Department of Education released the first federal uniform definition of bullying for research and surveillance †¦ there are many different mod es and types of bullying. The current definitionRead MoreCyber Bullying Is A Serious Problem1569 Words   |  7 Pagessocial media, entertainment, and study purposes. What is behind the internet that we do not realize? Bullying comes in many different forms whether getting targeted on the playground, at work, or even on the internet. Bullying is a violent and harmful act. This violence has been around for as long as schools have been around, but bullying has increased elsewhere. The act of cyberbullying, which is bullying that takes place on any form of technology, is expanding abundantly, with â€Å"more than one out ofRead MoreCurrent Bullying Laws Not Working1100 Words   |  5 Pages Current Bullying Laws Not Working Bullying is something that has been going on in schools and communities for centuries. There are however, laws that have been put into place to help prevent bullying. These laws were first started in 1964. However, â€Å"under Title VI of the Civil Rights Act of 1964 does not directly cover religion, often religious based harassments are based on shared ancestry of ethnic characteristics which is covered.†(FederalRead MoreInternet Violence And Cyber Bullying3649 Words   |  15 Pagesharmful activities anonymously (Davison Stein, 2014). Internet-related abuses and cyber bullying has long been a concern of schools and universities, the government and the whole community. Efforts have been put forward to combat cyber bullying that includes prevention programs at the community, school, and family levels. Nowadays, it is not strange to hear or encounter incidences of internet abuses and cyber bullying. Spending too much time, inappropriate use of the internet and wi th the introductionRead MoreThe Issue Of Cyber Bullying1772 Words   |  8 Pages Cyber Bullying Social media is a way a person can stay connected to the world by a click of a button. But with the privilege to have access to such advanced technology comes responsibility and those people who abuse the right and take advantage of others via social media. In today’s society cyber bullying is discussed in the realm of the action taking place and the effect that it has on a victim and how people can step in and make a change in the fight against bullying. Cyber bullying is using

Political Parties And The American Revolution - 1024 Words

Political parties, created by the American Revolution leaders, emerged in the 1790’s. George Washington, James Madison, Alexander Hamilton, and Thomas Jefferson were the four most prevalent figures in leadership during this time. Even before the creation of parties, there were strong feelings against them. George Washington stated in his Farewell Address to avoid parties because they would create factions. Factions are a group or clique within a larger group, or the government in this case. James Madison, who was known as the â€Å"Father of the Constitution†, was against political parties, but he believed they were necessary in government. Alexander Hamilton and Thomas Jefferson were wholly against political parties, yet they created the first two parties in existence. The Federalist, led by Hamilton, and the Democratic- Republicans, led by Jefferson, ultimately started America’s two party system of government. Through time, the Federalists vanished as a party, mostly due to Hamilton’s death, and the Democratic- Republicans split into separate entities. To this day, partisans of the Democratic Party and the Republican Party fundamentally run America. Partisans are people who strongly support a group, cause, or party. The partisans, or politicians, in these two parties set the future for the American government everyday. America’s two party system of government should be brought to an end. Political parties have continuously caused problems, especially in recent years. Whether itShow MoreRelatedThe President Of The United States945 Words   |  4 Pagesquiet event in the stillness of the morning was one of the most profound events in political history and an example of the uniqueness of the American system of government. The peaceful transfer of power. Jaffa (CP 72) explains that the decision to rule based on a free election by a whole people was a foreign idea before the American Revolution. He knows of no example before the election in 1800 where the party in charge passed authority over to their fierce rivals because of a free vote. Adam’sRead MoreEssay on The Whiskey Rebellion1304 Words   |  6 PagesThe end of the American Revolution wasn’t the end of political turmoil in the United States. In the years after the Revolution, political parties formed and disbanded, rebellions started, and even celebrations became increasingly political. Each political faction had a different idea of what the Revolution meant and what the future of the country looked like. The conflicting views of American politics began to manifest in holiday celebrations, governmental affairs, and even rebellions. The WhiskeyRead MoreThe Great Principles Of The American Revolution1689 Words   |  7 Pagescreation of the American nation became what it is today from years of struggle in which the common people, as well as the Founding Fathers, played a vital part for independence. The promise of the Revolution, a nation based on the republican ideals of liberty, independence, and equality, was to some extent achieved. Yet the great principles of the Revolution have long shaped our thoughts of what it means to be an American. All the events leading up and after the American Revolution will have effectsRead MoreBook Review of Liberty and Power Essay959 Words   |  4 Pagesof the people, to support a powerful argument about the beginning of American political parties and their importance in defining the political direction of the country. Watson argues that economic inequalities caused by the â€Å"Market Revolution† and a threat to American liberty caused Americans to organize political ly in support of a President that would put the interest of the majority first. The results would be pivotal in American politics and shape how elections were conducted to this day. Read MoreAlien And Sedition Acts Dbq1456 Words   |  6 Pagesresponse to the growing issues in the America. These issues included the division of the government into political parties, the American people’s growing distrust of foreign nations, and the distrust between people within America. Disagreement is an inevitable part of life, however, after the creation of political parties in America, politicians took it to a whole new level. The two major parties, the federalists, and the anti-federalists (Democratic republicans) had such varying views on things suchRead MoreThe American Revolution Was Truly Revolutionary Essay1382 Words   |  6 PagesMany revolutions have taken place throughout history, ranging from the unremarkable to the truly memorable, such as the French Revolution, the Bolshevik Revolution and the American Revolution. Through an examination of the social, cultural, economic and political causes of the American Revolution, an exploration of key arguments both for and against the American Revolution, and an analysis of the social, cultural, economic and political changes brought about by the American Revolution it can be demonstratedRead MoreThe Political Crisis Of The 1790 S869 Words   |  4 PagesShort Essay 2 AMH2010 More than personality fueled the political crisis of the 1790’s; two strong individuals dominated the era. (Reader, 165) The federalist split into two factions over financial policy and the French Revolution, and their leaders, Alexander Hamilton and Thomas Jefferson, offered contrasting visions of the future. (Textbook, 193) The conflict gave rise to political parties by creating factions on opposite political sides. Both saw a great future for the nation but very differentRead MorePolitical Parties And The American Political System1657 Words   |  7 Pagesrift in the American political system marked by the ongoing clash between our political parties: the Republicans and the Democrats. These parties’ dissenting ideas seem to create non-stop conflict as each party relentlessly competes for the support and votes of the American people. However, over two hundred years ago in the early days of our country’s government, political parties did not even exist. Early l eaders, such as the revered George Washington, feared that political parties would split ourRead MoreThe Second American Revolution891 Words   |  4 PagesThe Second American Revolution Thesis Statement â€Å"The Civil War may also be termed as the second American Revolution in terms of the political, social and economic changes that occurred during the war† Introduction American Civil War was fought between 1861 and 1865. The war began because President Abraham Lincoln, elected in 1860, was very persistent on preserving the Union, which was threatened by the issue of slavery. The North was growing rapidly in wealth and population, and it was clear toRead MoreThe American Revolutionary War Essay1322 Words   |  6 PagesStates of America the American Revolution is called the American War of Independence but in Europe it is more commonly referred to as the American Revolutionary War. Though it is a minor terminological difference it impacts how a reader will view the war. Naming plays a large role in the perception of an event. With this said, one must also note that Sarson, though teaching in Britain, received his PhD at John Hopkins University in Baltimore. This would give Sarson an American viewpoint on many aspects

Is Consumerism Worth The Degradation Of Our Planet Essay

lcala, Anay Salazar Dr. Lucio English 1301 3 Nov. 2016 Is consumerism worth the degradation of our planet? There is no question that planet earth has dealt with countless obstacles. Nonetheless, global warming is a problem that is becoming more evident as the years pass. Global warming is an undeniable epidemic affecting our planet due to the fact that human mortality rates are increasing, and more species are becoming endangered or extinct. It has become such a significant topic worldwide that it is one of the most discussed topics. If we do not spread awareness about the seriousness of global warming, soon our future generations will suffer the consequences. Humanity has been adding gases to the atmosphere that tend to warm the earth, known as â€Å"greenhouse gases.† They are primarily carbon dioxide, methane, and nitrous oxide. Although uncertainty exists about exactly how Earth’s climate responds to these gases, global temperatures are rising. Solutions such as are adding small particles and droplets called aerosols have been used reflect light back into space and tend to cause some areas to cool. Although, because the greenhouse gases that warm the earth stay in the atmosphere longer than the aerosols that cool the earth, the earth’s average temperature is likely to continue to warm. In the coming decades, humans are likely to continue to change our atmosphere. Whenever oil, coal, gas, or wood are burned, carbon dioxide is released into the atmosphere. ApproximatelyShow MoreRelatedEcological Sustainability And Environmental Sustainability1798 Words   |  8 PagesEcological Sustainability Ecological sustainability is characterized as mindful collaboration with the environment to stay away from deletion or corruption of resources and take into account long haul natural quality. This implies utilizing our natural recourses carefully as a part of the transient so that resources are accessible in the far future. This is a consequence of the measure of examination going into evaluating the effect that human movement can have on the earth. In spite of the factRead MoreEnvironment: Energy Development and Environmental Problems11602 Words   |  47 Pagesand Economy Question: Will economic development always be carried out at the expense of the environment? Answer: Since the 1980s, there has been a growing body of evidence to suggest that industrialisation is having an effect on the climate of the planet. Till today, industrialisation with its countless new machines and technologies continue to exacerbate the exploitation of the environment. If this were to go on, economic development would always eclipse protection of the environment. However theRead MoreSustainable Consumption: The Responsibility of Consumers and Producers2213 Words   |  9 Pagesactually a justification of want. Thus, some believe that this inappropriate view has led the growing culture of consumerism. The growing culture of consumerism is alarming towards the planet’s sustainability, as consumerism that described by overconsumptions has substantial influence towards productions of goods and services (Ottman 2011). Here the condition of consumerism can exacerbate the planet sustainability with the fact that the world is facing massive economic and population growth. In relationRead MoreEnvironmental Degradation and Its Effect on Indian Economy3839 Words   |  16 PagesENVIRONMENTAL DEGRADATION AND ITS EFFECT ON INDIAN ECONOMY The environmental problems in India are growing rapidly. The increasing economic development and a rapidly growing population that has taken the country from 300 million people in 1947 to more than one billion people today is putting a strain on the environment, infrastructure, and the country’s natural resources. Industrial pollution, soil erosion, deforestation, rapid industrialization, urbanization, and land degradation are all worseningRead MoreThe Effects Of Radicalization On A Hurting Earth3835 Words   |  16 Pagespeople to become more involved in issues of climate change and sustainable development is how we see our role as adults, and as parents. â€Å"Not on my post† I heard one business leader say about her newly-adopted zeal to turn her profits and energy toward educating others and working against climate change, environmental degradation, and social and economic injustice. What kind of world will we leave our children? I ask this every day, and also wh at am I doing to leave a world I want my grandchildrenRead MoreSience23554 Words   |  95 Pagesaverage global temperatures. Natural events and human activities are believed to be contributing to an increase in average global temperatures. This is caused primarily by increases in â€Å"greenhouse† gases such as Carbon Dioxide (CO2). A warming planet thus leads to a change in climate which can affect weather in various ways, as discussed further below. What Are The Main Indicators Of Climate Change? As explained by the US agency, the National Oceanic and Atmospheric Administration (NOAA)Read MoreGp Essay Mainpoints24643 Words   |  99 Pages2010 (ESSAY) Content Page 1. Media a. New vs. Traditional b. New: narcissistic? c. Government Censorship d. Profit-driven Media e. Advertising f. Private life of public figures g. Celebrity as a role model h. Blame media for our problems i. Power + Responsibility of Media j. Media ethics k. New Media and Democracy 2. Science/Tech a. Science and Ethics b. Government and scientist role in science c. Rely too much on technology? d. Nuclear technology eRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 Pagesthe refinement or introduction of new technologies of repression and surveillance and modes of mass organization and control. Breakthroughs in the sciences that greatly enhanced our understandings of the natural world and made for major advances in medicine and health care were very often offset by the degradation of the global environment and massive spurts in excessive mortality brought on by warfare, famine, periodic genocidal onslaughts, and worldwide epidemics. In no previous epoch of history Read MoreCoco Cola18335 Words   |  74 Pagesdrinks, due to concerns of high levels of pesticide residue[20]  On Friday, September 22, 2006, the High Court in Kerala overturned the Kerala ban, ruling that only the federal government can ban food products.[21] Water use[edit] Environmental degradation in the form of depletion of the local ground  water table  due to the utilisation of natural water resources by the company poses a serious threat to many communities. In March 2004, local officials in  Kerala  shut down a $16 million Coke bottlingRead MoreOrganisational Theory230255 Words   |  922 Pagestheory. I strongly recommend it to anyone seriously interested in the different intellectual traditions that contribute to our understanding of organizations. Professor Tomas Mà ¼llern, Jà ¶nkà ¶ping International Business School, Sweden . McAuley, Duberley and Johnson’s Organizational Theory takes you on a joyful ride through the developments of one of the great enigmas of our time – How should we understand the organization? Jan Ole Similà ¤, Assistant Professor, Nord-Trà ¸ndelag University College

Pros Of Comics - 1278 Words

Comics should be more widely used in schools. There are a variety of reasons comics should be used ranginging from inclusivity to emotional connection and even attentiveness. They made for really good learning tools and help students understand content in many different ways than a normal textbook is able to. Many high school curriculums have a very rigid structure that entail various books that students are required to read throughout the course. The common theme of these books are the long, boring and wordful pages, but recently this has began to change. Graphic novels have been popularized as being used in classrooms to help teach certain topics. Comics getting built into the education system is one step towards the†¦show more content†¦The emotion is what really can draw the student into the story, and really show them the deeper meaning. When a student can finally look into a story and know what the real purpose was, the overall motive, or can feel the pain the victims felt then it helps them really develop a new sense of meaning wit the story. Once a student can understand on that level then they really know what the story is about, but in this case the story is a real event. This story is written about the Holocaust which was a devastating genocide in history that still ha unt people today. So when trying to teach students about that they will get the understanding from the story and be able to make the connection from the story to the actual event. Not only do these create emotional connections, these stories are able to hold a students focus and keep them interested. A normal novel may not keep a student interested and have them struggling to get through the book. Comics are different because they have bright colors and pictures on every single page that keeps the reader on the edge of their seat throughout the whole story and keeps them intrigued. This helps the reader focus more and pay more attention to what they are reading. In a sense they are not only seeing and reading these words but students are also watching all of this happen by the subtle and unmoving frames giving the illusion of a scene playing out right in front of your eyes. American Born Chinese is a greatShow MoreRelatedThe Benefit of Reading Comic Book877 Words   |  4 PagesCom ic books are probably the most popular form of reading material for young people in Hong Kong. Write an essay comic books which deal with all the following points: - why these books are so popular - the advantages and disadvantages of reading such books - how comic books can be used for educational purposes Justify your views by providing reasons. Reading comic books— a relaxing, joying and learning activity Spiderman or War and Peace? Batman or Romeo and Juliet? Dragonball orRead MoreThe Benefit of Reading Comic Book887 Words   |  4 PagesComic books are probably the most popular form of reading material for young people in Hong Kong. Write an essay comic books which deal with all the following points: - why these books are so popular - the advantages and disadvantages of reading such books - how comic books can be used for educational purposes Justify your views by providing reasons. Reading comic books— a relaxing, joying and learning activity Spiderman or War and Peace? Batman or Romeo and Juliet? Dragonball or AntonyRead MoreVisual Analysis Abortion Cartoon933 Words   |  4 PagesMcCloskey’s cartoon making fun of pro-choice activists, and Mike Luckovich’s cartoon mocking pro-life advocates’ views. While McCloskey relies heavily on emotional appeal, and Luckovich uses strong exaggeration, both artists appeal to cultural values, albeit different ones. Given their clever use of these methods, McCloskey and Luckovich both efficiently appeal to their audiences. In Jim McCloskey’s comic, a wild- eyed couple stands holding a sign declaring â€Å"Pro-Choice† In their captions, theyRead MoreMarvel vs Dc1428 Words   |  6 PagesRaphael Louis C. Santiago EnglRes Comicbook Companies: Who is better? â€Å"It’s a bird! It’s a plane! No, it’s a paper about the makers of them comic books! â€Å" There’s no question that the battle between comic book companies will never end. But nothing stands out more than the feud between Marvel and DC. With both companies, having their ups and downs, we can only compare whose moment is now, and whose moment is coming. With character development and storylines are too opinionated to compare, likeRead MoreMovie Analysis : A Cheap Heaven 945 Words   |  4 PagesMichael had just locked the door of the cheaply constructed comic book store while I stood in the same corner I stood at everyday after work, the aisle with the Detective Comics. I ve read every comic at least five times yet they never seemed to bore me. Another day wasted in a cheap heaven, I spoke as I flipped through the second issue of the re-published comic. This job had its pros and cons; pros being that I was secluded into the fantasy world of superheroes and what-nots, the cons were thatRead MoreThe Reality Of Real World1661 Words   |  7 Pagesmanufactured world is through the usage of comic books. Real world events have been and are continuously mixed up with the lives of superheroes such as when heroes were depicted fighting against Hitler and the Nazi’s in World War II. There are two main types of representations of real world events and that is through indirect representation using allegories and metaphors and directly representing them by simply showing the incidents within the comics. Comics represent real events more efficiently throughRead MoreCaptain America and the Golden Age of Comics1051 Words   |  5 PagesThe Golden Age of Comics was perhaps the greatest era in comic book history. Many people loved the comics during this time period because they were all stories about good triumphing over evil. Many of these stories reflected over historical events over the time period. â€Å"Pro-American characters were popular due to the time period occuring mostly during World War II.† (PBS) â€Å"The precise era of the Golden Age is disputed, though most agree that it was born with the launch of Superman in 1938.† (PBS)Read MoreOrdinary People: The Heroes Among Us Essay717 Words   |  3 Pagestrue hero. For decades adolescent children around the world have been conditioned to mentally define the word hero as it relates to comic characters. Comic publications such as Marvel Comics and competitor D.C. Comics have created cape wielding, web casting, and morphing characters that often transpose the understanding of what makes a true hero. In addition to comics, television has played a part in defining a hero by shows such as; James Cameron’s production of Avatar and Jon Favreau’s productionRead MoreMarjane Satrapis Persepolis: A Personal Version and Vision of the Iranian Revolution1341 Words   |  5 Pagesin school one minute (whether it is pro-environmental or anti-smoking rhetoric in America or pro-Islamic rhetoric in Iran) and then make fun of it as a way of showing solidarity with their age group. This irreverence is seen in Marjane Satrapis work. The fact that the author uses a comic strip ironically highlights this humanness and creates a connection with all readers behind the veil. Almost all readers are universally familiar with comic strips and comic books. Photographs of the other inRead MoreVaccines Work, By Maki Naro s Cartoon, And Vaccines964 Words   |  4 Pagesbecause their body already knows how to fight the pathogens. Later in the comic, Naro uses the story of Andrew Wakefield, a former surgeon and researcher, to help discredit and show again that vaccines are safe and okay to use. In this case, the author also provides a lot of useless information to persuade the reader to the author’s side. Through the development of character and with the help of the visual aide of the comic, Naro is able to accomplish this. He portrays the Wakefield story in dark

Titration Lab Free Essays

Lab Report: Titration Lab Prepare a solution of a given concentration; understand titration including acid-base reactions, pH, stoichiometry and molar equivalence. Chemicals and equipment: NaOH pellets close to purity, HCl 3M, phenolphtalein Beckers, flasks, burette, magnetic or manual stir pHmeter Waste management: The waste disposal will be handled through neutralization of your excess reactant to a pH between 4. 0 and 10. We will write a custom essay sample on Titration Lab or any similar topic only for you Order Now 0 and disposal with abundant rinsing. As a preparation for the lab you may want to practice with The experiment: We will do a titration in which the reaction type is acid-base. The equivalence point is characterized by a sharp change of pH which can be followed with a pHmeter. A graph of pH versus concentration will indicate the molar equivalence at the inflexion point of the curve. The point observed experimentally is never exactly the molar equivalence but a â€Å"best estimate† and is given the name â€Å"end point†. It is easier and cheaper to identify the end point with an indicator instead a pHmeter. Some chemicals such as phenolphthalein will change color when the pH changes sharply between two given values called the indicator’s range. The range of phenolphthalein is 8. 3 to 10. 0. The shape of a pH curve varies widely with the type of reactants and needs to be taken into account when choosing an indicator. We will titrate a strong base (NaOH) of unknown concentration with a strong acid (HCl). The objective is to find the purity of NaOH pellets. The pellets are close to purity but not 100 % because NaOH is very hydrophilic and the pellets are likely to be slightly hydrated. The procedure: The first part of the laboratory experiment will be the preparation of the reactants and the choice of an indicator. You will need to prepare the analyte, a solution of NaOH, of a chosen concentration and volume and prepare a solution of HCl, the titrant, accordingly. Accordingly means that the end point should be reached after the delivery of manageable volume. If a 50. ml burette is used the volume to be delivered should be between 15. ml and 40 ml. The chosen concentration of NaOH means the concentration of NaOH that you would obtain if the tablets were pure, with the understanding the objective of the titration is to give you a more accurate measurement that you will use to calculate the purity of the tablet. Acid-base chemistry tells us that the reaction between the hydronium and hydroxide ions is extensive and that the pH of the equivalence point should be close to 7. You will design a titration procedure indicating the reactants, the equipment, the data to be collected and the calculations. You will then proceed with two or three measurements depending on the precision of the first two. Your report will review the chemical background, present the data and the result and justify in your error analysis the number of significant figures of your reported concentration. Trial 2| | Initial Volume of HCL in burret 0. 1M| 50. 00 ml| Drops of phenolphtalein| 2| Volume of NaOh in beaker 0. 1M| 15. 0 ml| Final measurement after titration| 24. 4| Initial PH| 12. 8| Final PH| 6. 8| Data: Trial 1| | Initial Volume of HCL in burret 0. 1M| 50. 0ml| Drops of phenolphtalein| 2| Volume of NaOh in beaker 0. 1M| 15. 0ml| Final measurement after titration| 24. 3| Initial PH| 12. 9| Final PH| 6. 5| Calculations HCl + NaOH NaCl + H2O moles HCl = moles NaOH MHCl  x volumeHCl  = MNaOH  x volumeNaOH MHCl  = MNaOH  x volumeNaOH  / volumeHCl MHCl  = 25. 00 ml x 1. 00 M / 50. 00 ml MHCl  = 0. 50 M HCl Conclusion A titration was performed using 50ml of 0. 1M HCl and appropriate amount of NaOH solution. Titration was repeated 2 times to find the amount of NaOH used to achieve endpoint. 24. 2 And 24. 5 is final measurement. The average of the trial is 24. 3 mL. The molarity of NaOH was found by using the M1V1 = M2V2 equation, resulting in 1. 1 M of NaOH. Discussion In the Titrations Lab, 50. 0 mL of 0. M HCl and appropriate amount of NaOH were titrated to find  the molarity of NaOH and the pH of the solution after x mL of NaOH has been added. The lab discussed the difference between equivalence point, the point at which the reaction between titrant and unknown is complete, and the endpoint, the point where the indicator turns color. The color change occurs when the concentration of more dominant form is ten times as great as the less dominant. However, color changes in a s olution does not necessarily equal to the equivalence point. Equivalence point can be found by observing the indicator, or using a pH meter and finding midpoint of vertical line in the titration curve. Endpoints can be found by observing the color change of the indicator. The titration lab also involved indicators. Indicators are substances which undergoes a color change in the pH interval of the equivalence point, allowing physical observation of pH change. Most indicators are weak acids, so protons shift from acid to conjugate base. The concentrations of indicators in a solution do not change molarity value. How to cite Titration Lab, Papers

Stars of the Sea free essay sample

The music of the ship was howling around him. The low whistling; the tortured rumbles; the wheezy sputters of breeze flowing through It. The clatter of loose wainscoting. The clank of chains. The groaning of boards. The blare of wind. Never before had he felt rain quite like it. It seemed to spew from the clouds, not merely to fall. He watched the wave rise up from a quarter of a mile away. Rolling. Foaming. Rushing. Surging. Beginning to thicken and swell in strength. Now it was a battlement of ink-black water, almost crumpling under its own weight; but still rising, ND now roaring.It smashed into the side of the bucking Star, like a punch thrown by an invisible god. He was aware of being flung backwards into the edge of a bench, the dull crack of metal against the base of his spine. The ship creaked violently and pitched into a tilt, downing slowly, almost on to beam ends. We will write a custom essay sample on Stars of the Sea or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page A glamour of terrified screams rose up from steerage. A hail of cups and splintering plates. A mans bellow: Knockdown! Knockdown! One of the starboard lifeboats snapped from its bow-chain and swung loose like a mace, shattering through the wall of the wheelhouse.The boom of the billows striking the prow a second time. A blind of salt lashed him; drenched him through. Waves churning over his body. The slip of his body down the boards towards the water. A shredding creekers metal on metal. The grind of the engine ripped from the ocean. The ship began to right itself. Snapping of wood filled the air like gunshots. The wail of the klaxon being sounded for clear-all-decks. The man with the club-foot was helping a sailor to grab a woman who was being swept on her back towards the broken rail. She was screaming in terror; grasping; latching.Somehow they seized her and dragged her below. Hand by hand, gripping the slimy life-rope like a mountaineer, Dixon made it back to the First-Class dosshouses. Two stewards were in the passageway distributing canisters of soup. Passengers were to retire to their quarters immediately. There was no need for concern. The storm would pass. It was entirely to be expected. A matter of the season. The ship could not capsize; It never had In eighty years. The lifebelts were merely a matter of precaution. But the Captain had ordered everyone to remain below.Laura looking pleadingly at him from the end of the corridor, her terrified sons bawling into her skirts. The three of them being grabbed by an angry-faced Meredith and dragged into her cabin like sacks. Inside, sir. Inside! Dont come out until youre called. He had found dry clothes and eaten all his soup. After an hour, the storm had leveled down a little. The Chief Steward had knocked on his door with a message from the Captain. All passengers were strictly confined for the rest of the day. No exceptions whatsoever were permitted. The hatches were about to be battened down.