Assignment 1. Questions from chapters 1 and 2 of McMurry and Fay Question numbers are from the fourth edition. Chapter 1. Chemistry: Matter and Measurement 1 1.1 1.2 1.3 (a) Cd (b) Sb (a) silver (c) Am (c) rhenium (d) cesium (e) argon (f) arsenic (b) rhodium (a) Ti‚ metal (d) Sc‚ metal (b) Te‚ semimetal (e) At‚ semimetal (c) Se‚ nonmetal (f) Ar‚ nonmetal 1.4 1.5 The three Acoinage metals@ are copper (Cu)‚ silver (Ag)‚ and gold (Au). (a) The decimal point must be shifted
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Technology has become a staple in everyday lives. In today’s world‚ people are consumed by different pieces of technology. However‚ technology influences one group of people more than others‚ and that group is the youth. The youth of today are some of the biggest consumers of electronics. They have grown up and continue to grow in a world at the tips of their fingers. With bigger and better devices being brought out year after year‚ the problem of too much electronics becomes more imperative. Children
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Slavery was a harmful thing that had happened in the united states and got all the whites owning a African-American in the house.They had over worked them but they didn’t care they had always worked them to the limit and the owner didn’t care for them and put them to the dangerous and harmful things that they did.Slaves were made to pick cotton but grew in the late 17th and 18th century and the whites had started to own them and it grew in virginia and it started to make it across the whole united
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technology in society is staggering. Although many will use and publicize modern technology for many of its achievements and advancements‚ what many don’t realize is that it has affected and continues to affect society and people in general in a negative way. Technology is in opposition to nature; meaning it is being produced at the expense of nature while destroying ecological habitats. Technology not only erodes character but it also separates us from nature. Recent studies show a worldwide trend
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Nomadic tribe starting in China‚ the Mongols became one of the largest land mass empires with the overcome of expansion. Although‚ they were savage and killed more than millions of civilians across the nation; the Mongols did plenty of positive effects. From the great leader Genghis Khan‚ intelligence they carried‚ and also the good tactics in military to much many more. Born with the name Temujin‚ but better known as Genghis Khan the Mongolian great leader. Deserted from his father before the
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Increased penalties and incarceration are the main solutions of crime prevention for advocates who believe that drugs should be prohibited. Two main reasons for this are its deterrent effects and social harm factors (Levitt‚ 1996‚ Weatherburn‚ 2014). Levitt (1996)‚ at the height of rapidly increasing speeds of incarceration writes that increased prison population is a threat to deter people from engaging in criminal acts due to an increased threat of imprisonment. Also‚ incapacitation will be a benefit
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Overpopulation The United States is the world’s third most populous country‚ following India with 314 million people as of 2012. With the population increasing rapidly‚ it is impacting the country in more negative ways than positive. The term overpopulation refers to the human population exceeding the maximum amount of people a territory can support with habitat‚ water‚ food‚ and other necessities. The overpopulation in the Unites States is affecting the country’s environment‚ economy‚ and space
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natural resource that comes from beneath the earth’s crust; it is trapped in pockets under the earth. Finding oil trapped underground is very complicated and costly‚ it takes millions of dollars to drill a well and only a few are successful. Oil travels upwards from the rock in which the oil is formed‚ when the oil meets a cap rock (a rock with no spaces in-between the grains) is it trapped. Soon after when oil pockets are found‚ a well is drilled so that the oil can travel up to the well and be
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Socs also get out of trouble easily. For example‚ in the article “Sentence in Texas teen’s fatal DWI wreck stirs ire”‚ it shows that a kid gets out of federal law by being rich. Likewise‚ the Socs can get out of trouble by bribing their way out. But money isn’t always the answer. So‚ even the Socs are rich‚
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War in a span of only eight years. During Truman’s time as President‚ he experienced many controversies; however‚ his actions in three major wars and foreign and domestic policies benefited the United States‚ but many did not recognize the positive effects until later. In an attempt to overthrow Democratic South Korea‚ Communist North Korea invaded South Korea in the hopes of turning it communist. President Truman feared the spread of communism and responded to the invasion by sending American
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