The decomposition of ammonia is: 2 NH3(g) ⇌ N2(g) + 3 H2(g) .If the partial pressure of ammonia is 1.60 × 10-3 atm and the partial pressures of N2 and H2 are each 0.250 atm at equilibrium,what is the value for Kc at 400°C for the forward reaction?
A) 0.500
B) 1.00
C) 1.53 × 103
D) 6.53 × 10-4
Correct Answer:
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