Question

Practice Problems 2:
1. 100 g of ice at -10°C is heated on a gas stove till it forms water at 80°C. Calculate : (a) Heat
energy required to bring the ice to 0°C. (b) Heat energy required to melt the ice (c) Heat energy
required to bring water to 80°C. Isp. heat capacity of ice = 2 Jg-°C-1, sp. heat capacity of water
= 4.2 Jg -1°C- and sp. latent heat of fusion of ice is 336 Jg-1
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Answer 1

Answer:

1. 1.8 b 10/:

Explanation:

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