How will an increase in temperature affect each of the following equilibria? How will a decrease in the volume of the reaction vessel affect each? (a) 2NH3(g) ⇌ N2(g)+3H2(g) ΔH = 92kJ
(b) N2(g) + O2(g) ⇌ 2NO(g) ΔH =181kJ
(c) 2O3(g) ⇌ 3O2(g) ΔH = − 285kJ
(d) CaO(s) + CO2(g) ⇌ CaCO3(s) ΔH = − 176kJ
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