EXPERIMENT 7: PERCENTAGE OF OXYGEN IN KClO3 Introduction: In this experiment you will determine the percentage of oxygen in potassium chlorate. You will calculate the theoretical value from the chemical formula and compare your experimental value to the theoretical value. Background: When potassium chlorate (KClO3) is heated‚ it undergoes chemical decomposition. Oxygen gas (O2) is given off and potassium chloride (KCl) remains as the residue. The equation for the decomposition of potassium
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the eyes of Dante Alighieri‚ there were many types of sins‚ and some were stronger than others. He believed that each sin had to be punished according to its level of strength of the offense towards God. In his poem‚ the Inferno‚ Dante includes three major levels of sin. One of these major sins is violence. Somebody once said that‚ “Life is difficult and then you die.” In the 7th circle located in the second inner circle one of the violent sins are those violent against themselves‚ which‚ as one can
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Tenzin Woesar Kelpy Per. 4 The Crucible Essay Questions 1. Discuss the role that grudges and personal rivalries play in the witch trial hysteria? The Crucible takes place in the Town of Salem which is an odd town‚ they’re very easy to believe in superstitions yet they are very religious and take faith in God and God’s power. With all of this going on‚ there also some grudges that people hold against each other‚ so when people are given the power‚ they take advantage of the trials and take revenge
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right and wrong. In the Crucible‚ the idea of conscience in strongly emphasized. Miller himself said‚ "No critic seemed to sense what I was after [which was] the conflict between a man’s raw deeds and his conception of himself; the question of whether conscience is in fact an organic part of the human being‚ and what happens when it is handed over not merely to the state or the mores of the time but to one’s friend or wife." The idea of conscience in the play The Crucible is based very much on
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Belonging- Crucible essay It is instinctively assumed that belonging to the group can better protect the individual against external threats; however Arthur Miller’s The Crucible shows that such instinctive assumptions are flawed. The group can destroy itself without the voice of the individual‚ capable of thinking rationally‚ because the herd simply acts instinctively and its members conform out of fear of alienation or the very natural human desire to belong. The importance of the individual
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believe that salvation is a gift of God and is received by man through personal faith in Jesus Christ and His sacrifice for sin. We believe that man is justified by grace through faith apart from works” (Acts 13:38-39‚ Romans 6:23‚ Ephesians 2:8-10). We believe that all true believers‚ once saved‚ are kept secure in Christ forever (Romans 8:1‚ 38-39; John 10:27-30).” Sin is an immoral act considered to be a transgression against divine law‚ while the meaning of salvation combines many philosophical
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that are not held as vault cash‚ lends money to banks and thrifts‚ provides for check collection‚ acts as fiscal agent for the Federal government‚ supervises the operation of all US banks‚ and has responsibility for regulating the supply of money. #7 How do each of the following relate to the financial crisis of 2007-2008? (a)Declines in real estate values: Home prices rapidly increased because of subprime mortgage loans issued to risky borrowers. (b)Subprime Mortgage Loans: Banks issued loans to
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Deadly Invaders Project 1. A virus is an infective agent that has a nucleic acid molecule in a protective coat. They generally range in 20 to 300 nm‚ has RNA or DNA that multiplies in a cell. A lytic phase in a virus is when the conditions for infecting are favorable‚ when there are many “victim cells” and good conditions outside the cell. 2. Viruses are not alive‚ as they only have DNA/RNA and few other necessary ingredients of a cell. They lack too many things to be called living. Viruses reproduce
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Three years after The Crucible was written‚ He refused to name any names in court and defied the House Committee on Un-American Activities‚ also known as HCUAA (History.com). Miller wrote The Crucible because of McCarthyism. He saw how the Salem witch trials and McCarthy trials were similar and wrote it to get the public to recognize how history is repeating itself
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Possible Essay Topics for The Crucible 1. Which character in the play best exemplifies courage and integrity‚ and in what ways? 2. The causes of the witch-craft hysterias include many things: vengeance‚ jealousy‚ greed‚ power (the formerly powerless accusers suddenly gained total power)‚ sexual repression‚ guilt and shame and the need to confess one’s sins‚ the need to blame others for one’s own misfortunes ... pick a character who sees and recognizes all these true motives and argue that
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