InterviewSolution
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InterviewSolution
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From the following data , the enthalpy change for the sublimation of of ice at 223 K will be [mean heat capacity of ice`=2 JK^(-1)g^(-1)`, mean heat capacity of `H_(2)O(l)=4.2 JK^(-1)g^(-1)`, mean heat capacity of `H_(2)O(v)=1.85 JK^(-1)g^(-1)`, entalpy of fusion of ice at `0^(@) C = 334 Jg^(-1)`.enthalpy of evaporation of water at `100^(@) C = 2255 J g^(-1)`]A. `3000 J g^(-1)`B. `3109 J g^(-1)`C. `3827 J g^(-1)`D. `4000 J g^(-1)` |
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Answer» Correct Answer - B |
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