The reason why metal ion increases the rate of dimethyloxaloacetate and not acetoacetate and monoethyl ester of dimethyloxaloacetate has to be given. Concept introduction: Catalyst: Substance which helps in increasing the rate of a particular reaction without getting consumed in the reaction. Metal-ion catalysis: A catalysis where metal ion promotes the reaction in a species.

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Chapter 22.5, Problem 7P

Interpretation Introduction

Interpretation: The reason why metal ion increases the rate of dimethyloxaloacetate and not acetoacetate and monoethyl ester of dimethyloxaloacetate has to be given.

Concept introduction:

Catalyst: Substance which helps in increasing the rate of a particular reaction without getting consumed in the reaction.

Metal-ion catalysis: A catalysis where metal ion promotes the reaction in a species.

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