Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 29

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An organic compound $(X)$ with molecular formula $C_{6} H_{10} O$ yield phenyl hydrazone and gives a negative response to the iodoform test and Tollen's test. It produces $n -$ pentane on reduction. The compound could be-

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 30

Chloral is:

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 31

Carbonyl compounds are usually

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 32

Which of the aldehyde is most reactive?

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 33

${CH}_{3} COCl \to_{Pd / {BaSO}_{4}}^{2 H} {CH}_{3} CHO + HCl;$ the above reaction is called

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 34

Identify the product

C

in the series

{CH}_{3} CN \overset{Na / C_{2} H_{5} OH}{\to} A \overset{{HNO}_{2}}{\to} B \overset{Tollen' s reagent}{\to} C

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 35

Catalyst

{SnCl}_{2} / HCl

is used in:

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 36

Methyl ethyl ketone is prepared by the oxidation of

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Alpha Question Bank for Medical: Chemistry>Chapter 25 - Aldehydes, Ketones and Carboxylic Acids>Exercise 2>Q 38

An alkene of molecular formula

C_{9} H_{18}

, on ozonolysis gives

2, 2 -

dimethylpropanal &

2 -

butanone, then the alkene is