Traveling from the U.S. mint into the hands, pockets, and wallets of citizens, ultimately, pennies will develop a dirty look due to daily interactions with their surroundings. In recent years, many have discovered possible solutions to restore the original shine of copper pennies. In order to determine what solution most effectively sterilizes our common pocket money, it is crucial to understand what makes pennies dull in the first place and what can counter this reaction. Over time, pennies receive a dark coating, creating a dull appearance. This tarnish is a compound labeled copper oxide. The copper atoms of pennies react with oxygen in the air, forming copper oxide molecules (Pflugfelder). Protecting the metal beneath, the layer of copper
The purpose of the lab is to acquire the percent composition of zinc and copper. The procedure included obtaining a post 1983 penny and washing it with soap and water. Using a triangular file, we made an X on the penny. Then, we cleaned the top and bottom of the penny with steel wool until it was shiny. We rinsed the penny in acetone and dried it with paper towel.
Are pennies worth minting? Many people believe they’re a waste of money, but some people believe that they’re still worth minting. Pennies should not be minted for many reasons such as, the penny costs more money to make then the penny has in value. Another reason is that pennies are a severe waste in time such as people often pay with pennies as a practical joke, which means hard working employees often have to spend the time to count those pennies. The final reason is because the penny is losing the government money.
Copper Sun Essay There is plenty of brutality in the world today. On the news there are many examples of hate crimes. For example, white people are killing people of color, especially African Americans, for little to no reason. In the 14th amendment, women were granted the same equal rights as men, however women are still looked down upon and get treated differently.
Pennies aren't significant. A quote from the text, “Pennies take up too much space on our dressers at home,” (Sommer, Paragraph 3) This text basically tells the reader that pennies are significant to people's homes. The readers can also infer that the penny is a waste of space because of their worth.
The complete waste of time and money spent producing these pennies just to be forgotten in the couch cushions is astounding. If every penny is 1.8 cents to produce than the government is giving away 800 million USD every single year. The same article says, “...10 million new useless items punched out by government workers who could be more usefully employed tracking counterfeiters.” In other words, the government isn’t only wasting money on penny production but, also a working staff. U.S. currency could be more protected if it wasn’t for the pesky penny.
Ally Bank, in an effort to promote the value of money, has scattered 100 pennies across 10 major metropolitan cities that are worth $1,000 to those who find them. The pennies have the banks logo on them, and they are slightly larger than a regular penny. Some of the cities where people can find the pennies include Miami, New York, Washington D.C. and Austin, Texas. The promotion is known as the Ally lucky penny and the hope is to prevent people from casually discarding their pennies. In a video released by Ally, the bank states that a million dollars goes to waste each year, one penny at a time.
On July 29th, 2011, Bobby Dean Nickel was fired from his job at a Staples in Los Angeles, CA. The events leading up to that fateful day in his life have been documented in the court case Nickel vs. Staples Inc. In 2008 Staples Contract and Staples Inc. acquired Corporate Express, the company Mr. Nickel had worked for since August 2002. Corporate Express paid their employees more than Staples did, so after Staples bought Corporate Express, Mr. Nickel’s felt like his managers had it out for the older higher paid employees (him being one of them).
The density of the penny was 4.68 g/cm3 before the experiment and 4.43 g/cm3 at the end of the experiment. The density of gold, though, is 19.3 g/cm3. Since the densities of the penny and the gold are different, the penny clearly did not change into another element. The gold color of the penny was a result of the flame that it was held above melting the zinc that it was coated in with the original bronze colored coating of the penny, creating an alloy with a shiny yellow color. Since neither of the pennies, silver colored or gold, changed densities throughout the experiment and each retained their own properties; the properties of copper; no new elements were
Don’t you hate when your taxes go to making useless pennies or when they take up space in a mess. Even though people think pennies are helpful they are not because they cost 2.41 to make just one. For years the Unites States have been discussing if we should get rid of the penny. Pennies shouldn’t be made in the United States. Source 1 states, other countries have got rid of the penny and were successful.
Off with the Head The penny is one of America 's most iconic coins, but yet people toss them once in their possession. Most thoughts about the penny are more negative than positive. Lewis, Mark’s passage (Source A) shows the reason is has not been banned yet. Kahn, Ric’s passage (Source B) explains the penny was only good in its prime, and now is wasting our time.
From the beginning of Nickel and Dimed and Scratch Beginnings, the question posed is the same: “Does the American Dream still exist in the modern America?” And while liberal and conservative commentators will openly contradict each other and argue the viability of making it from almost nothing in this modern age, all that is hearsay. Ehrenreich and Shepard, the authors of Nickel and Dimed and Scratch Beginnings respectively, tried to go beyond what the commentators were doing and prove whether the American dream was still alive by embarking on their own separate case studies. And while, it is imaginable that anyone can rise from rags to as, Shepard stated “[to] slightly better rags,” the how to do this is the item in question. The American
That is why I am supporting the retirement of the pennies. With me supporting the retirement of the penny I have some evidence on why the penny should be retired. One piece I have is in the article it states that it costs 11 million dollars to make pennies in other countries. That it is a lot of money being used even though the penny doesn’t really get used, it just gets pushed to the side and never gets used. They could be doing more with the 11 million dollars.
That just shows how I'm right about getting rid of the coin. I know taxpayers don't don't want to keep wasting their money on the penny. Pennies serve in today's
Copper Cycle Lab Report Ameerah Alajmi Abstract: A specific amount of Copper will undergo several chemical reactions and then recovered as a solid copper. A and percent recovery will be calculated and sources of loss or gain will be determined. The percent recovery for this experiment was 20.46%.
Well if that's the case you are probably wondering “how am i going to clean this?” I have the answer for you! Background Information-Over time any silver findings will tarnish. Your silver is more likely to tarnish if it is in areas with high humidity and air pollution. According to silvermagpies.com the more you use your silver the less polishing will need to be done and if you dont use your silver enough