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Alkenes Preparation and Reactions

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Questions and Answers

What is the product of the reaction between RX and Mg in the preparation of alkanes?

RMgX (correct)

RXMg

RHX

What is the type of reaction that occurs when Grignard reagent is hydrolyzed with H2O?

Hydrolysis (correct)

Oxidation

Substitution

Reduction

What is the purpose of using dry ether in the preparation of Grignard reagent?

To increase the rate of reaction

To prevent reaction with water (correct)

To decrease the rate of reaction

To increase the yield of the product

What is the final product of the reaction between Grignard reagent and H2O in the preparation of alkanes?

RH Signup and view all the answers

What type of reaction is the reaction between Grignard reagent and H2O?

Hydrolysis Signup and view all the answers

What is the role of Grignard reagent in the preparation of alkanes?

To form an alkane Signup and view all the answers

What is the condition required for the reaction between Grignard reagent and H2O?

Dry ether Signup and view all the answers

What is the type of compound that Grignard reagent reacts with to form an alkane?

Alkyl halide Signup and view all the answers

What is the product of the reaction between RX and Mg in the presence of dry ether?

RMgX Signup and view all the answers

What is the purpose of using Grignard reagent in the preparation of alkanes?