Questions 21. and 22. should be answered using this thermochemical equation; N2(g) + 2O2(g) → 2NO2(g — Thermodynamics Chemistry Question
Question
Questions 21. and 22. should be answered using this thermochemical equation;
N2(g) + 2O2(g) → 2NO2(g) ∆Hrxn > 0
Under what temperature conditions is this reaction spontaneous at standard pressure?
A.
at low temperatures only
B.
at high temperatures only
C.
at all temperatures
D.✓ Correct
at no temperature
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