A reaction with a tendency of occurring in forward and backward direction simultaneously is termed as:
Correct answer: D. Reversible
- A. Irreversible
- B. Unidirectional
- C. Multidirectional
- D. Reversible
Explanation
A reversible reaction is a reaction in which the conversion of reactants to products and the conversion of products to reactants occur simultaneously.
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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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