On a humid day, water vapor condenses on a cold surface. During condensation, the entropy of the water :

increases

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decreases

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remains constant

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decrease or remains constant

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Solution

The correct option is A decreases
Entropy is the measure of disorder or randomness of a system. Liquids are more ordered than gases, therefore, when steam condenses the entropy (disorder) of the system decreases.

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On a humid day, water vapor condenses on a cold surface. During condensation, the entropy of the water :

The correct option is A decreasesEntropy is the measure of disorder or randomness of a system. Liquids are more ordered than gases, therefore, when steam condenses the entropy (disorder) of the system decreases.

The correct option is A decreases
Entropy is the measure of disorder or randomness of a system. Liquids are more ordered than gases, therefore, when steam condenses the entropy (disorder) of the system decreases.