500 kg of water is heated from `20^(@)` to `100^(@)` C . Calculate the increase in the mass of water.Given specific heat of water `=4.2 xx 10^(3) J kg ^(-1) .^(@)C^(-1)`.

If 1000kg of water is heated from 0^(@)C to 100^(@)C , calculate the increase in mass of water.

400 kg of water is heated from 30^(@) C to 100^(@)C . What will be the increase in mass of water ? Take specific heat of wateer = 4.2 xx10^(3) " J kg"^(-1).^(@)C^(-1) .

If 2000kg of water is heated from 0^(@) C to 100^(@)C , what will be the corresponding increase in mass of water? Take specific heat of water =1cal. g^(-1).^(@)C^(-1) .

A sample of 100 gm of water is slowly heated from 27^(@)C to 87^(@)C . Calculate the change in the entropy of water. Specific heat capacity of water = 4200 J cdot kg^(-1) cdot K^(-1)

A sample of 100 g water is slowly heated from 27^(o)C to 87^(o)C . Calculate the change in the entropy of the water. specific heat capacity of water =4200 j/kg k .

A sample of 100 g water is slowly heated from 27^@C to 87^@C . Calculate the change in the entropy of the water specific heat capacity of water =4200(J)/(kg-K)

A sample of 100 g water is slowly heated from 27^(o)C to 87^(o)C . Calculate the change in the entropy of the water. specific heat capacity of water =4200 j/kg k .

A sample of 10g H_(2)O is slowly heated from 27^(@)C to 87^(@)C . Calculate the change in entropy during heating. (specific heat of water =4200 J kg^(-1)K^(-1)) .

Calculate the increase in mass of water if 200 kg of water is heated from 0^(@)C to 50^(@)C .

A sample of 10g H_(2)O is slowely heated from 27^(@)C to 87^(@)C . Calculate the change in entropy during heating. (specific heat of water =4200 J kg^(-1)K^(-1)) .