Calculate the heat energy required to change 0.1kg of ice at 0°C to water boiling at 100°C?

Calculate the heat energy required to change 0.1kg of ice at 0°C to water boiling at 100°C. (Specific heat capacity of water = 4200 J kg-1K-1) (Specific latent heat of fusion of ice = 336,000 J kg-1)

A. 75,600J
B. 336,000J
C. 340,200J
D. 378,000J.

Correct Answer:

Option A – 75,600J