Answer:
Required heat = 15,716.8 joules
Explanation:
Given:
Mass of ice = 47 grams
Find:
Required heat
Computation:
Required heat = Mass x latent heat of ice
Required heat = 47 x 80 caloric per gram degree
1 calories = 4.18 (Approx)
Required heat = 47 x 80 x 4.18 joules
Required heat = 15,716.8 joules
