Problem: Consider the following reaction at equilibrium:2 NH3 (g) ⇌ N2 (g) + 3 H2 (g)      ΔH° = +92.4 kJAdding N2 (g) to the system at equilibrium will ________________.a) decreases the concentration of NH 3 (g) at equilibrium. b) decrease the concentration of H 2 (g) at equilibrium. c) increase the value of the equilibrium constant.d) cause the reaction to shift to the right.e) Remove all of the H 2 (g).

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Problem Details

Consider the following reaction at equilibrium:

2 NH3 (g) ⇌ N2 (g) + 3 H2 (g)      ΔH° = +92.4 kJ

Adding N2 (g) to the system at equilibrium will ________________.

a) decreases the concentration of NH 3 (g) at equilibrium. 

b) decrease the concentration of H 2 (g) at equilibrium. 

c) increase the value of the equilibrium constant.

d) cause the reaction to shift to the right.

e) Remove all of the H 2 (g).

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