For an ideal gas, the heat capacity at constant pressure is larger than that at constant volume because

For an ideal gas, the heat capacity at constant pressure is larger than that at constant volume because
A. work has to be done against intermolecular forces as the gas expands
B. work has to be done against external pressure as the gas expands
C. the molecules gain rotational kinetic energy as the gas expands
D. the molecules move faster when best is supplied at constant pressure than when supplied at constant volume

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - B
By theory.

4 views Answered 2023-02-05 15:29

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