Which of the following has a positive enthalpy without a temperature change? condensing gas evaporating a liquid cooling a solid cooling a liquid

asked May 13, 2017 169k views

1 vote

Which of the following has a positive enthalpy without a temperature change?

condensing gas

evaporating a liquid

cooling a solid

cooling a liquid

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4 votes

i think the answer is cooling a liquid

Sylvix answered May 14, 2017

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5 votes

A cooling solid because a cooling liquid would turn into a solid

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