2\Zn+\O_2\to2\ZnO ∆\G^\circ=-616 \J 2\Zn+\S_2\to2\ZnS ∆\G^\circ=-293 \J \S_2+2\O_2\to2\SO_2 ∆\G^\circ=-408 \J ∆\G^\circ for the following reaction is : 2\ZnS+3\O_2\to2\ZnO+2\SO_2

AIPMT 2000 Physics and Chemistry Paper

Question : 92 of 100

Marks: +1, -0

2‌Zn+O2→2‌ZnO‌‌‌∆G°=−616‌J
2‌Zn+S2→2‌ZnS‌‌‌∆G°=−293‌J
S2+2O2→2SO2‌‌‌∆G°=−408‌J
∆G° for the following reaction is : 2‌ZnS+3O2→2‌ZnO+2SO2

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