Question

. Given the following two reactions, calculate the Keq for the third reaction.
1. 2NO2 (g) ➔ N2 (g) + 2O2 (g) Ke = 1.5 x 1012
2. 2NO2 (g) ➔ 2NO (g) + O2 (g) Ke = 3.4 x 10-7
3. 2NO(g) ➔ N2 (g) + O2 (g)
why do you divide the two?

Answer 1

. Given the following two reactions, calculate the Keq for the third reaction.
1. 2NO2 (g) ➔ N2 (g) + 2O2 (g) Ke = 1.5 x 1012
2. 2NO2 (g) ➔ 2NO (g) + O2 (g) Ke = 3.4 x 10-7
3. 2NO(g) ➔ N2 (g) + O2 (g)