at 127c heat of fusion of a compound is 4.8 kjo /mol.Entropy change forprocess
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temperature , T =127°C
we know, relation between Celsius and Kelvin.
K = 273 + C
so, temperature in Kelvin,T = 127 + 273 = 400K
heat of fusion, H = 4.8kJ/mol = 4800J/mol
entropy is the ratio of heat to the temperature.
so, S = H/T
S = 4800/400 = 12 j/mol/K
we know, relation between Celsius and Kelvin.
K = 273 + C
so, temperature in Kelvin,T = 127 + 273 = 400K
heat of fusion, H = 4.8kJ/mol = 4800J/mol
entropy is the ratio of heat to the temperature.
so, S = H/T
S = 4800/400 = 12 j/mol/K
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