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[" b.Liquid ammonia is used in ice facto...

[" b.Liquid ammonia is used in ice factory "],[" for making ice from water.If water "],[" at "20^(@)C" is to be converted into "2kg],[" ice at "0%" ,how many grams of "],[" ammonia are to be evaporated? "],[" (Given: The latent heat of "],[" vaporization of ammonia "=341cal/g" ) "]

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Liquid ammonia is used in ice factory for making ice from water. If water at 20^(@)C is to be converted into 2 kg ice at 0^(@)C , how many grams of ammonia are to be evaporated ? (Given : The latent heat of vaporization of ammonia = 341 cal //g )

Liquid ammonia is used in ice factory for making ice from water. If water at 20°C is to be converted into 2 kg ice at 0°C , how many grams of ammonia are to be evaporated? (Given: The latent heat of vaporization of ammonia= 341 cal/g)

Liquid ammonia is used in ice factory for making ice from water. If water at 20^(@)C is to be converted into 2 kg ice at 0^(@)C , how many grams of ammonia is to be evaporated? (Given: The latent heat of vaporization of ammonia= 341 cal/g)

Liquid ammonia is used in ice factory for making ice from water. If water at 20^@C is to be converted into 2 kg ice at 0^@C , how many grams of ammonia are to be evaporated? (Given: Latent heat of vaporisation of ammonia= 341 cal/g)

Liquid ammonia 1s used in ice factory for making ice from water. If water at 30^(@)C is to be converted into 800 g ice at 0^(@)C , how many grams of ammonia are to be evaporated? (Given: Latent heat of vaporisation of ammonia = 341 cal/g)

How much of ice will be converted into water at 0^@C if 10g of steam condenses into water at on a block of ice ? (latent heat of ice = 80cal/g, latent heat of steam = 540cal/g).

How many calories of heat will be absorbed when 2kg of ice at 0^(@)C melts ? ( Specific latent heat of fusion of ice = 80 cal //g )