Multiple Choice
How many kJ of heat are needed to completely vaporize 3.30 moles of H2O? The heat of vaporization for water at the boiling point is 40.6 kJ/mole.
A) 12.3
B) 134
C) 67.0
D) 2.26
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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