A) \[+,\]\[-,\]\[+\]
B) \[-,\]\[+,\]\[-\]
C) \[-,\]\[+,\]\[+\]
D) \[+,\]\[+,\]\[-\]
Correct Answer: B
Solution :
[b] For combustion reaction, \[\Delta H\] is negative, \[\Delta n=(16+18)-(25+2)=+7,\] so \[\Delta S\] is + ve, reaction is spontaneous, hence \[\Delta G\,is-ve\].You need to login to perform this action.
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