Aldehyde & Ketone-I Chemistry Test Series IIT JEE

Test Preparation on Aldehyde & Ketone-I-Chemistry Test Series IIT JEE-2020

1.

A strong base can abstract an a-hydrogen from-

1Ketone
2Alkane
3Alkene
4Amine

2.

CH COCH can be obtained by-

1Heating acetaldehyde with methanol
2Oxidation of propyl alcohol
3Oxidation of isopropyl alcohol
4Reduction of propanonic acid

3.

The oxidation of toluene to benzaldehyde by chromyl chloride is called-

1Cannizzaro reaction
2Wurtz reaction
3Etard reaction
4Reimer-Tiemann reaction

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