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[" Problem "6.5],[" If water vapour is a...

[" Problem "6.5],[" If water vapour is assumed to be a perfect "],[" gas,molar enthalpy change for "],[" vapourisation of "1" mol of water at "1" bar "],[" and "100C" is "-41kJmol^(-1)" .Calculate the "],[" internal energy change,when "],[" (i) "1" mol of water is vaporised at "1" bar "],[" pressure and "100C" ."],[" (ii) "1" mol of water is converted into ice."]

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If water vapour is assumed to be a perfect gas, molar enthalpy change for vapourisation of 1 mol of water at 1bar and 100^(@)C is 41kJ "mol"^(-1) . Calculate the internal energy change, when 1 mol of water is vapourised at 1 bar pressure and 100^(@)C.

If water vapour is assumed to be a perfect gas, molar enthalpy change for vapourisation of 1 mol of water at 1bar and 100^(@)C is 41kJ "mol"^(-1) . Calculate the internal energy change, when 1 mol of water is vapourised at 1 bar pressure and 100^(@)C.

If water vapour is assumed to be a perfect gas, molar enthalpy change for vaporisation of 1 mol of water at 1 bar and 100^(@)C is 41 kJ mol^(-1) .Calculate the internal energy change, when (a) 1 mol of water is vaporised at 1 bar pressure and 100^(@) C. (b) 1 mol of water is converted into ice.

If water vapour is assumed to be a perfect gas, molar enthalpy change for vapourisation of 1 mol of water at 1 bar and 100^(@)C is 41 KJ mol^(-1) . Calculate the internal energy, when i) 1 mol of water is vaporised at 1 bar pressure and 100^(@)C ii) 1 mole of water is converted into ice.

If water vapour is assumed to be a perfect gas, molar enthalpy change for vapouration of 1 mole of water at 1 bar and 100^(@)C is 41 kJ mol^(-1) . Calculate the internal energy change when a) 1 mol of water is vapourised at 1 bar and 100^(@)C b) 1 mol of water liquid is converted into ice.

If water vapour is assumed to be a perfect gas, molar enthalpy change for vaporization of 1 mol of water at 1 bar and 100^(@) C is 41 kJ mol^(-1) . Calculate the internal energy, when 1 mol of water is vapourised at one bar pressure and 100^(@) C.