Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 40

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 41

$1 -$ methylcyclohexa $- 1, 3 -$ diene on reductive ozonolysis with $Zn / H_{2} O$ yields

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 42

The correct order of the reactivity of $PhMgBr$ with the following compounds is:

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 43

An aldehyde which undergoes Cannizzaro reaction and reduces Schiff's reagent but does not reduce Fehling's solution is

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 44

{CCl}_{3} CHO

(chloral) does not undergo aldol condensation because

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 45

The following reaction is called as

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 46

The Cannizzaro reaction is not given by

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 47

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For the above reaction, the ease of attack of

{OH}^{-}

on carbonyl carbon will be maximum if

Z

is

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Chemistry Crash Course JEE Main>Chapter 2 - Aldehydes, Ketones and Carboxylic Acids>Level 1>Q 48

Which of the following is the best method for the synthesis of benzoic acid from bromobenzene?