Question

______ will have a higher entropy than 50.0 g CO2 (g) at 56 oC.

A. 25.0 g CO2 (g) at 56 oC
B. 50.0 g CO2 (g) at 50 oC
C. 50.0 g CO2 (l) at 56 oC
D. 55.0 g CO2 (l) at 56 oC
E. 55.0 g CO2 (g) at 56 oC

Answer 1

1) The more mass is the more entropy , because there are more particles, there is disorder.
2) Than higher temperature --- the more entropy.
3) Gas has more disorder than liquid, so gas has more entropy.
So, correct answer is E.