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A 12kg block of ice at minus 6.5 degrees C is converted to steam/vapour at 100...

A 12kg block of ice at minus 6.5 degrees C is converted to steam/vapour at 100 degrees C in 5 hours. How many KW of heating is required? Given, Specific heat of ice = 2.04 KJ/kg Specific heat of water = 4.2 KJ/kg Latent heat of fusion of ice =335 Kg Latent heat of evaporation = 2256 KJ/kg

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