In Haber's process, the equilibrium mixture has which of following percentage of Ammonia:
Correct answer: C. 35%
- A. 15%
- B. 80%
- C. 35%
- D. 20%
Explanation
The equilibrium mixture in the Haber process has about 15% ammonia. This means that for every 100 molecules of reactants, only 15 will be ammonia molecules. The remaining 85% will be nitrogen and hydrogen molecules.
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About Chemical Equilibrium
Reversible reactions reach dynamic equilibrium when forward and reverse rates become equal, and Le Chatelier's principle predicts the effect of changing concentration, pressure or temperature. The chapter also covers solubility product, the common ion effect, buffer action and the conditions used in Haber's process, with equilibrium shifts distinguished from changes in the equilibrium constant.
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