consider-the-following-reaction-x-h-x-kj-mol-x-kcal-mol-is-the-reaction-spontane

Question

Consider the following reaction:

2 Sn(s) + O₂(g) → 2 SnO(s), ΔH = −561.42 kJ/mol (−134.18 kcal/mol)

Is the reaction spontaneous at all temperatures?

Accepted Answer

No, the reaction is spontaneous at low temperatures only.

Answer

Yes, the reaction is spontaneous at all temperatures.

Answer

No, the reaction is spontaneous at high temperatures only.

Answer

No, the reaction is nonspontaneous at all temperatures.

Consider the following reaction:2 Sn(s) + O2(g) → 2 SnO(s), ΔH = −561.42 kJ/mol (−134.18 kcal/mol)Is the reaction spontaneous at all temperatures?