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[" 3.If "100" mole of "H(2)O(2)" decompo...

[" 3.If "100" mole of "H_(2)O_(2)" decomposes at "1" bar and "300K" ,the "],[" work done (k.D) by one mole of "O_(2)(g)" as it expands against "1],[" bar pressure is: "],[(R=83MK^(-1)mol^((l))rightleftharpoons H_(2)O(l)+O_(2)(g)],[[" (a) "124.50," (b) "249,00],[" (c) "498.00]]

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If 100 mole of H_(2)O_(2) decompose at 1 bar and 300 K, the work done (kJ) by one mole of O_(2)(g) as it expands against 1 bar pressure is 2H_(2)O_(2) (l) overset(rarr)(larr) 2H_(2)O(l)+O_(2) (g) (R=8.3 JK^(-1) mol^(-1))

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