Question

Automobiles and trucks pollute the air with NO. At 2000.0°C, K_c for the reaction

N2​(g)+O2(g) >>> 2NO(g)

At 2000.0°C K_c = 4.100 × 10^–4 and ΔH° = 180.6 kJ.

What is the value of K_c at 31.00°C?

Answer 1

$K_2=1.836×10^{-26}$