If a Substance Has a Heat of Condensation of -1

Multiple Choice

If a substance has a heat of condensation of -1.46 kJ/g and a heat of sublimation of 4.60 kJ/g,what is its heat of solidification in kJ/g?

A) 4.60 - 1.46 kJ/g
B) -(4.60 + 1.46) kJ/g
C) 1.46 - 4.60 kJ/g
D) 4.60 + 1.46 kJ/g
E) 0 kJ/g