The Entropy of Vaporization of Water Is 109

question 160

Multiple Choice

The entropy of vaporization of water is 109.0 J/mol · K. What is the enthalpy of vaporization of water at its normal boiling point?

• A)(  10.90 kJ/mol)
• B)(  40.66 kJ/mol)
• C)(  3.42 kJ/mol)
• D)(  40.66 kJ/mol)
• E)(  10.90 kJ/mol)

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Definitions:

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A method of delivering medication by injection into a body part other than through the digestive tract, such as intravenously, intramuscularly, or subcutaneously.

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A hormone produced by the pancreas that regulates blood sugar levels by facilitating the uptake of glucose into cells.

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A large, triangular muscle covering the shoulder joint, responsible for lifting the arm and giving the shoulder its range of motion.