The specific latent heat of vaporization of a substance is always?
A
less than its specific latent heat of fusion
B
greater than its specific heat of fusion
C
equal to its specific latent heat of fusion
D
all of the above depending on the nature of the substance
E
none of the above
Verified Correct Answer: B.
Physical Principles & Numerical Solution
Latent heat of Vaporization is much greater than Latent Heat of Fusion for a given substance since vaporization involves more energy to separate molecules as well as to push back on the surrounding atmosphere.
Source: WAEC / JAMB / NECO Classroom Archive (Record #28884)