The (S^ ) of the following substances are: CH_4(g) 186.2 JK^ -1 mol^ -1 , O_2(g) 205.2 JK^ -1 mol^ -1 ,...

Question

The (S^ ) of the following substances are: CH_4(g) 186.2 JK^ -1 mol^ -1 , O_2(g) 205.2 JK^ -1 mol^ -1 , CO_2(g) 213.6 JK^ -1 mol^ -1 , H_2O(g) 69.9 JK^ -1 mol^ -1 . The entropy change ( S^ ) for the reaction CH_4(g) + 2O_2(g) CO_2(g) + 2H_2O (l) is:

Accepted Answer

(2)

JEE Main 2014 Chemistry question

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