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← ScienceWhich outcome occurs when aqueous ammonia concentration increases in the Haber-Bosch equilibrium reaction?
A)Reverse reaction rate increases✓
B)Ammonia synthesis rate increases
C)Catalyst surface area decreases
D)Hydrogen partial pressure increases
💡 Explanation
When ammonia concentration increases, the system shifts to relieve the stress based on Le Chatelier's principle, favoring the reverse reaction because equilibrium is disrupted. Therefore, the reverse reaction rate increases rather than ammonia synthesis promoting reaction consumes produced ammonia.
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