Multiple Choice
A positive value of ΔG°f for a solid compound at 25°C means the
A) compound cannot exist at 25°C and 1 atm.
B) compound must be a liquid or a gas at 25°C and 1 atm.
C) process of forming the compound from the elements is exothermic.
D) process of forming the compound from the stable elements at 25°C and 1 atm is nonspontaneous.
Correct Answer:
Verified
Correct Answer:
Verified
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