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50 g of ice 0∘C is added to 300 g of a liquid at 30∘C. What will be the final temperature of the mixture when all the ice has melted? The specific heat capacity of the liquid is 2.65 Jg−1 ∘C−1 while that of water is 4.2 Jg−1 ∘C−1 . Specific latent heat of fusion of ice = 336 J g−1.

Answer»

50 g of ice 0C is added to 300 g of a liquid at 30C. What will be the final temperature of the mixture when all the ice has melted? The specific heat capacity of the liquid is 2.65 Jg1 C1 while that of water is 4.2 Jg1 C1 . Specific latent heat of fusion of ice = 336 J g1.




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