Which occurs in the half-reaction Na(s) → Na+ ter
A)
Na(s) is reduced.
B)
Na(s) is oxidized.
C)
Na(s) gains electrons.
D)
Na+ is oxidized.

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?