1.

Statement 1:CuSO_(4).5H_(2)O(s)hArrCuSO_(4).3H_(2)O(s)+2H_(2)O(g). For this equlibrium partial pressure of H_(2)O(g) increases continously with increasing volume. Statement 2: Vapour pressure depends only on temperarture.

Answer»

Statement 1 is TRUE, stetement 2 is true,statement 2 is a CORRECT explanation for statement 3
Statement 1 is true, statement 2 is true, statement 2 is not a correct explanation for statement 3
Statement 1 is true, statement 2 is false
Statement 1 is false, statement 2 is true

Solution :Initially partial presure INCREASES UPTO its vapour pressure at that temperatue.


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