1. Atomic and Molecular Structure a. Students know how to relate the position of an element in the periodic table to its atomic number and atomic mass. The Periodic Table organizes elements by their atomic number - from hydrogen (1) to whatever is the highest one currently known (>105). It is arranged so that similiar members fall in a list such as Chlorine Bromine etc.. The average atomic weight is usually shown with each element‚ but due to isotopes (caused buy nuclear varations)
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such as Russia‚ North Korea‚ and Pakistan continue to develop and test nuclear weapons. This race to develop nuclear weapons was started by the United States near the end of World War II. The U.S. used nuclear weapons in World War II to make the Japanese surrender. The Japanese surrendered five days after the cities Hiroshima and Nagasaki were bombed. Whether this bombing was justified is still debated today. Many people wonder about the future of the world as more powerful nuclear weapons are developed
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quickly before it carried on anymore. Surrendering was not something Japan would do‚ they informed the countries involved in the war on this and would fight till the finish to defend their region of the Pacific. The U.S. chose to use the atomic bomb against Japan in hopes of ending the war swiftly and obtaining ultimate power over post-war decisions. They failed to realize the consequences that would follow their detrimental decision. Not only would the bomb kill thousands of innocent lives‚ consequently
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Nuclear Bombs August 6th‚ 1945‚ the US drops the first nuclear bomb in combat over the city of Hiroshima‚ in Japan. This date is a huge part in our history because no weapon of such mass destruction has ever been used in combat like this. Three days later another nuclear bomb is dropped over Nagasaki‚ as soon as the bomb detonated around 80‚000 people died almost instantly showing the sheer power the bomb. A nuclear bomb has never been used in combat since then‚ but nuclear development has created
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fear but with our actions we shouldn’t be control through doubt. From the novel “Do Hard things” by Alex and Brett Harris it shows the possible ways to overcome our fears.The novel illustrated the five types of hard things we need to do in our teen lives and throughout life. Comfort zones from these five rules what I learned so far this summer was rule number three‚ things that are too big to accomplish alone. This rule gave me guidelines into making myself
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Why good people do bad things? “Doing bad is easy but doing well is not”. Yes‚ that saying is the most concrete explanation why good people do bad things. Good people do bad things with good intentions. We‚ humans‚ are all sinful by nature. No one of us can behave perfectly and sinless. But we have the capacity to avoid temptations and to distinguish what’s right from wrong. Good intentions cause most of the world’s great evils. There are many things that happened in the past that can construe
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is meant by “The Population Bomb” and to what extent do you agree that this bomb has been diffused. “Population will inevitably and completely outstrip whatever small increases in food supplies we make. The death rate will increase until at least 100-200 million people per year will be starving to death during the next ten years.”- Paul Ehrlich‚ Stanford University biologist The population bomb theory was made popular by Paul Ehrlich’s 1968 book “The Population Bomb”‚ Ehrlich posited that that
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Tellurium Many historians believed that Franz Joseph Müller von Reichstein was born around 1740’s to 1742 in the Habsburg Empire‚ which later became known as the Austro-Hungary Empire. Müller had many different positions in the Austria-Hungary administration; but he’s most known for being a mineralogist and skilled miner. He started his rode to success by becoming a Markscheider (official mine surveyor)‚ which then lead him to become an Hüttenwerke (royal commission for mining in the Banat). These
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Chemistry Atomic Structure: The Electron A myriad of trends occur on the periodic table‚ whether it is defined through the size of the atoms or the first ionization energy that may occur‚ many other trends can be found simply looking horizontally or vertically on to the table. As you look from left to right you can see that the reactivity of the elements increase‚ this is due to the number of electrons increasing on the shell. This also once you go down the table; the shells become further and
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It is not because things are difficult that we do not dare; It is because we do not dare that things are difficult. – Seneca Struggles and difficulties are part of life. You cannot avoid these problems; it will always arise no matter how much you try to take control or organize the things in your life. ....Problems are not the reason why a person lives a difficult and miserable life; most of the time‚ it’s a matter of perspective. Because often‚ majority of people let problems defeat them through
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