1.

A copper block of mass 2.5 kg ts heated in a furnace to a temperature of500 ^(@) C and then placed on a large ice block. What is the maximum amount of ice that can melt? (Specific heat of copper = 0.39 J g^(-1) K^(-1), "heat of fusion of water " = 335 J g^(-1)).

Answer»

SOLUTION :`1.5 KG`


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