1.

An aluminium can of mass 2.0 g contains 48.0g of ice at 0°C. Now, 75g of water at 80°C poured into the can. Then, the final temperature is (specific heat of Aluminium is 0.2 cal/g-°C, latent heat of ice = 80 cal/g)

A. 10°C
B. 17.5°C
C. 20°C
D. 35.5°C
Answer» C. 20°C


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