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A gas in was initially at a pressure of 0.950 atm when its v…

A gas in was initially at a pressure of 0.950 atm when its volume was 35.0 L. The pressure is then decreased to 0.750 atm at constant temperature.  What happens to the volume of the gas?  Read the wording of the answers carefully.    

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The average kinetic energy of the gas is inversely proportio…

The average kinetic energy of the gas is inversely proportional to the temperature of the gas.

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If a person has an insurable interest in property, which of…

If a person has an insurable interest in property, which of the following is required for the person to collect the beneficiary payment when there is a loss?

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[Book Sale] Yasmeen offered to sell Dylan a used business la…

[Book Sale] Yasmeen offered to sell Dylan a used business law book for $50. She told him that he could use it in his upcoming business law class the next semester. However, there was a problem with the book; it was several editions old. Dylan was not aware of that fact, and neither was Yasmeen. When Dylan took the book to class and realized the problem, he went back to Yasmeen requesting a refund. Yasmeen refused to return his money. She claimed that she did not commit fraud because subjectively she thought that the book was correct, and that a binding contract existed. The book, however, is outdated and cannot be appropriately used in the class. Which of the following would describe Yasmeen’s role in the transaction?

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Gases behave ideally except under conditions of high pressur…

Gases behave ideally except under conditions of high pressure and low temperature.

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Give the chemical name of one exception to the octet rule an…

Give the chemical name of one exception to the octet rule and then write its formula.  CS not needed.

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Label this question Q-UNK on your paper. (5 min) Show all yo…

Label this question Q-UNK on your paper. (5 min) Show all your work on your paper including starting equations, starting variables, units, and correct sig figs.  Circle your final answer.  Use one equation dimensional analysis where applicable.  You must upload your work to the Canvas dropbox for grading.  Consider a sample of unknown gas that has a volume of 6.21 L at a pressure of 1.980 atm at 24.0oC. What will the volume of the gas be if the temperature is changed to 66.5oC, and the pressure is changed to 2.10 atm? R = 0.0821 L atm/mol K State your final answer here.  

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When bonding, elements in Group 16 tend to gain 1 electron.

When bonding, elements in Group 16 tend to gain 1 electron.

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A sample of unknown gas occupies a volume of 750. mL at a pr…

A sample of unknown gas occupies a volume of 750. mL at a pressure of 822 torr and 325 K. What pressure does the gas exert if the temperature is increased to 475 K while the volume is kept constant?      

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How many single bonds does the element oxygen usually form? …

How many single bonds does the element oxygen usually form?  O = Oxygen

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