Multiple Choice
A 610-g quantity of an ideal gas undergoes a reversible isothermal compression at a temperature of The compression reduces the volume of the gas from
initially,to
finally.The molecular mass of the gas is
and the ideal gas constant is R = 8.314 J/(mol ∙ K) .The entropy change for the gas is closest to
A) -99 J/K.
B) -81 J/K.
C) 99 J/K.
D) 81 J/K.
E) 0.00 J/K.
Correct Answer:

Verified
Correct Answer:
Verified
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