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Latent heat of steam = -...

Latent heat of steam = - _____

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What is the meant by the statement, 'Latent heat of fusion of ice is 80cal/gm ?

Latent heat of fusion of ice is 1436.3 cal mol^(-1) . Calculate the molal depression constant of water.

Latent heat of fusion of lead is 5"cal"/(gm) and its melting point is 328^@C .How much heat is required to melt 5 gm of lead initially at 18^@C ? (Specific heat of lead = 0.031"cal"//(gm)//^@C) .

Calculate the entropy change involved in the conversion of one mole of water at 373 K to vapour at the same temperature.(Latent heat of vaporisation of water at this temperature , Delta H_vap = 2.257 kJg^-1 )

Latent heat of vaporisation of a liquid at 500K and 1 atm pressure is 10.0 kcal/mol. What will be the change in internal energy (triangleE) of 3 mole of liquid at same temperature:

1 kg of ice occupies 1.1xx10^(-3) m^3 at N.T.P. The volume changes to 1xx10 ^(-3)m^3 , when it is melted. internal latent heat is(latent heat of fusion of ice = 80 k cal/kg P= 1.013xx10^5 N/m^2, J= 4200 J/k cal)

The entropy change for vaporisation of liquid water to steam at 100^@C is _____ JK^-1 mol^-1 , Given that heat of vapori-sation is 40.8kJ mol^-1 .

The dimensional formula for latent heat is ______

What is amount of latent heat of fusion of ice. Why it is so named ?