Consider the following statements:
A. ΔG is proportional to the negative ΔS univ.
B. ΔG > 0 indicates a spontaneous process.
C. A process with ΔH < 0 and ΔS > 0 will be nonspontaneous at all temperatures.
Which of these statements is correct?
a) A and C only
b) B only
c) A only
d) B and C only