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The mass of a certain atom is 4.086 x 10-22 mg. This is the…

The mass of a certain atom is 4.086 x 10-22 mg. This is the same mass as

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The term “soda pop” came from:

The term “soda pop” came from:

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A lamprey, a shark, a lizard, and a rabbit share all the fol…

A lamprey, a shark, a lizard, and a rabbit share all the following characteristics except _____.

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What charge does a calcium cation always have?

What charge does a calcium cation always have?

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Focused visual attention obtains data from:

Focused visual attention obtains data from:

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Which of the following would best promote ethical decision-m…

Which of the following would best promote ethical decision-making in schools?

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How many valence electrons does chloride (Cl-) have?

How many valence electrons does chloride (Cl-) have?

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The mass of a certain atom is 4.086 x 10-22 mg. This is the…

The mass of a certain atom is 4.086 x 10-22 mg. This is the same mass as

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In which year was the Equal Pay Act passed?

In which year was the Equal Pay Act passed?

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You have two separate containers, one with 1 mol of carbon d…

You have two separate containers, one with 1 mol of carbon dioxide gas and the other with 2 mols of nitrogen gas. The pressure of both gases is 1 bar and the temperature is 25oC. Both cases can be treated as ideal gases for our purposes. Part A. What is the entropy of each individual gas in its own container. Part B. Now you mix the two gases together into one container, while maintaining a constant temperature and pressure. What is the mixing entropy? Part C. What is the total entropy of the separated gases and what is the total entropy of the combined gases. Part D. Use the following graph to interpret your result from part c. Explain how this graph reflects the equation you used to calculate the mixing entropy. Highlight the mixing entropy for the fraction of carbon dioxide encountered in this example. Is your result in part c what you expected? Provide a rationale for your answer.

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