Help with chemistry real quick, 2 probs!

1) When 25.23 g of methanol (CH3OH) froze, 4.01 kJ of heat was released. What is the enthalpy of fusion of methanol? (part 1)
1. 23.2 kJ/mol
2. 11.2 kJ/mol
3. 5.09 kJ/mol
4. 2.16 kJ/mol
5. 16.4 kJ/mol
A sample of benzene was vaporized at 25 degrees C. When 37.5 kJ of heat was supplied, 95.0 g of the liquid benzene vaporized. What is the enthalpy of vaporization of benzene at 25 degrees C?
(part 2)
1. 13.4 kJ/mol
2. 25.6 kJ/mol
3. 6.09 kJ/mol
4. 30.8 kJ/mol
5. 43.0 kJ/mol

1) 4.01 kJ / 25.23 g = 0.1589 kJ/g X 32.04 g/mol = 5.09 kJ/mol

2) 37.5 kJ / 95.0 g = 0.3947 kJ/g X 78.12 g/mol = 30.8 kJ/mol