The molecularity of reaction: CH3COOC2H5 + H2O ⇌ CH3COOH + C2H5OH is 2. The order of reaction is:
Correct answer: D. Pseudo first order reaction.
- A. 0
- B. 1
- C. 2
- D. Pseudo first order reaction.
Explanation
The rate of reaction remains efectively independent of the concentration of water because,being a solvent, it is present in very large excess. Such type of reactions have been named as pseudo irst order reactions.
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Reaction kinetics relates reaction rate to concentration, temperature, surface area and catalysts. Questions cover rate laws, reaction order, rate constants, activation energy and the activated complex, including how a catalyst lowers the activation energy without changing the overall energy change or equilibrium position.
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