Aldol condensation of aldehydes and keto...

Aldol condensation of aldehydes and ketones takes place through the formation of:

A

Carbene

B

Nucleophile

C

Electrophile

D

Free radical

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The correct Answer is:

B

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MBD PUBLICATION-ALDEHYDES KETONES AND CARBOXYLIC ACID -QUESTION TYPE

Acetone is prepared by:
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Acetaldehyde and acetone differ in their reaction with:
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Aldol condensation of aldehydes and ketones takes place through the fo...
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Acetaldehyde is the rearrangement product of:
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Cyanohydrin of which compound gives lactic acid on hydrolysis:
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Ketones on reaction with NH2CONHNH2 form well defined crystalline comp...
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Formation of acetaldehyde from ethanol is called:
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Propanone does not undergo:
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Which of the following does not give a halide with PCl5?
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Oximes are formed by the action of aldehydes and ketones with:
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IUPAC name of acrolein is:
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Aldol condensation between the following compounds followed by dehydra...
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Benedict's solution is similar to:
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Which is not a method to prepare ketones:
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The reaction, CH3CHO+H2N-NH2rarrCH3CH=N-NH2 is:
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Which of the following will not undergo aldol condensation:
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The reduction of aldehydes and ketones to the corresponding alkanes in...
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Pick up the correct statement from the following:
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Lindlar's catalyst is:
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A ketones reacted with C2H5MgBr reagent followed by hydrolysis gave a ...
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