76. Solving a chemistry problem

76. Solving a chemistry problem

8. In what direction will the equilibrium shift:
1) 2CO(g) O2(g) 2CO2(g); ∆rН = - 566 kJ;
2) N2(g) O2(g) 2NO(g); ∆rN = 180 kJ
a) when the temperature drops; b) with an increase in pressure? Why?

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