Question

The latent heat of fusion of ice is _____
a) 540 cal/g
b) 800 cal/g
c) 850 cal/g
d) 4 cal/g​

Answer 1

Answer:

540 cal/g is the ans

Explanation:

hope it help plz marks as the brainliest ans ok

Answer 2

Answer:

Explanation:

Given: m = 150g

L = 540 cal/g

To find: Q = ?

Formula: Q = mL

Solution: Q = 150 × 540

= 81000 cal

Heat energy needed is 81000 cal.