1.

`DeltaH` for solid to liquid transitions for protein `A` and `B` are `2.73 kcal//mol` and `3.0 kcal//mol` .The two melting points are `0^(@)C` and `30^(@)C` respectively. The entropy changes `DeltaS_(A)` and `DeltaS_(B)` at two transition temperatures are related asA. `DeltaS_(A)=DeltaS_(B)`B. `DeltaS_(A)ltDeltaS_(B)`C. `DeltaS_(B)ltDeltaS_(A)`D. `DeltaS_(B)(300DeltaS_(A))/(273)`

Answer» Correct Answer - C
`DeltaS_(A)=(2.73)/(273)=0.01` , `DeltaS_(B)=(3.0)/(303)=0.0099`
Hence `DeltaS_(B) lt DeltaS_(A)`


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