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Liquid water freezes at 273K under external pressure of 1atm . The process is at eruilibrium `H_(2)O(l)toH_(2)O(S)at 273 Kand 1atm` however , it required to calculate the thermodynamic parameters of the fusion process occurring at same pressure and different temperature . Using the following dat ,answer the questions thaat follow: `d_(ice)=0.9gm //cc,d_(H_(2)O(l))=1gm //c"c",1L-atm =101.3 J ` `C_(p)[H_(2)O(s)]=36.4JK^(-1)mol^(-1)` `C_(p)[H_(2)O(l)]=75.3Jk^(-1)mol^(-1)` `DeltaH_("fusion")=6008.2mol^(-1).Alldataat 273K.` `DeltaS_("fusion")`at 263 K and 1atm will be :A. `22.01JK^(-1)mol^(-1)`B. `22.84JK^(-1)mol^(-1)`C. `21.36JK^(-1)mol^(-1)`D. `20.557JK^(-1) mol_(-1)`

Answer» Correct Answer - d


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