Which of the following processes are spontaneous? Select all that apply. A. a satellite falling to Earth
B. water decomposing to H2 and O2 at 298 K and 1 atm
C. average car prices increasing
D. a soft-boiled egg becoming raw
For one mole of substance at a given temperature, select the member in each pair with the higher entropy.
A.
P2(g)
P4(g)
B.
CaF2(s)
BaCl2(s)
C.
CuSO4(s)
CuSO4 * 5 H2O(s)