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17 Nov 2019
Consider the following homogeneous equilibria: N_2 (g) + 3H_2 (g) irreversible 2 NH_3 (g) Delta H degree = -45.9 kJ/mole at equilibrium. How will the system respond to the following changes? (According to the rules of lessthanorequalto Chatelier's principal). Would the reaction shift to the right or left? Answer (shifts right or shifts left) Increase the concentration of hydrogen gas. Increase the concentration of nitrogen gas. Increase the concentration of ammonia gas. Add more ammonia gas. Add more nitrogen gas. Remove ammonia gas. Add Xenon gas. Increase the pressure. Decrease the pressure. Increase the volume. Decrease the volume. Add heat.
Consider the following homogeneous equilibria: N_2 (g) + 3H_2 (g) irreversible 2 NH_3 (g) Delta H degree = -45.9 kJ/mole at equilibrium. How will the system respond to the following changes? (According to the rules of lessthanorequalto Chatelier's principal). Would the reaction shift to the right or left? Answer (shifts right or shifts left) Increase the concentration of hydrogen gas. Increase the concentration of nitrogen gas. Increase the concentration of ammonia gas. Add more ammonia gas. Add more nitrogen gas. Remove ammonia gas. Add Xenon gas. Increase the pressure. Decrease the pressure. Increase the volume. Decrease the volume. Add heat.
Beverley SmithLv2
14 May 2019