How much heat energy is gained when 5 kg of water at `20^(@)C` is brought to its boiling point (Specific heat of water `= 4.2` kj kg c)

How much heat energy is released when 5 g of water at 20^(@)C changes to ice at 0^(@)C ? [Specific heat capacity of water = 4.2Jg^(-1)""^(@)C^(-1) Specific latent heat of fusion of ice = 336Jg^(-1) ]

How much heat energy is released when 5.0 g of water at 20^@ C changes into ice at 0^@ C ? Take specific heat capacity of water = 4.2 J g^(-1) K^(-1) , specific latent heat of fusion of ice = 336 J g^(-1) .

During boiling of water at 100^(@)C , what will be its specific heat?

The specific heat of water at boiling point is

Find the heat energy required to raise the temperature of 5 kg of water at 80^@C to 100^@C . (Specific heat of water is 1 cal g^(-1)""^(@)C^(-1) )

Find the increase in mass when 1 kg of water is heated from 0^@C to 100^@C . Specific heat capacity of water = 4200 J kg^(-1) K^(-1) .

Find the increase in mass when 1 kg of water is heated from 0^@C to 100^@C . Specific heat capacity of water = 4200 J kg^(-1) K^(-1) .