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N2 g 3H2 g 2NH3 g H -90 kJ In the equation abov... - JAMB Chemistry 2005 Question

N2(g) + 3H2(g) ↔ 2NH3(g) ΔH = -90 kJ
In the equation above, the yield of ammonia can be decreased by
A
increasing the pressure
B
removing the ammonia as it is formed
C
increase the temperature
D
adding a catalyst
correct option: c
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