Multiple Choice
When a sky diver free-falls through the air, the process is
A) nonspontaneous because he is accelerating due to the force applied by gravity.
B) nonspontaneous because he is losing potential energy.
C) nonspontaneous because he had planned the jump for two weeks.
D) spontaneous.
E) in equilibrium.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: a. Explain what is meant by a
Q98: Calculate ΔG° for the combustion of ethanol
Q99: Which, if any, of the following processes
Q100: Which is true for a system at
Q101: Which is necessary for a process to
Q103: The temperature at which the following process
Q104: Which is always true for an exothermic
Q105: Which response includes all of the following
Q106: Calculate ΔG°<sub>rxn</sub> for the following reaction of
Q107: ΔS<sub>univ</sub> = -1 for a spontaneous reaction.