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Thermodynamics

Question
CBSEENCH11006094

Predict the sign of entropy change for the reactions:
NH subscript 4 NO subscript 3 left parenthesis straight s right parenthesis space space rightwards arrow space space space straight N subscript 2 straight O left parenthesis straight g right parenthesis space plus space 2 straight H subscript 2 straight O space left parenthesis straight g right parenthesis



Solution
increment straight S space is space plus ve.