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Acetaldehyde and acetone can be identifi...

Acetaldehyde and acetone can be identified by

A

Schiff's reagent

B

2,4 -DNP test

C

Tollen's reagent

D

Lucas test

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-APPENDICES -REVISION EXERCISE -ALDEHYDES AND KETONES
  1. IUPAC name of dehydration product of compound 'X' which is obtained on...

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  2. Which of the following participate in aldol condensation

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  3. Acetaldehyde and acetone can be identified by

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  4. A overset( HBr) to B overset( AqKOH) to C overset( PDC) to CH3 COC...

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  5. Reduction of can be carried out with

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  6. A carbonyl compound can be prepared by hydration of acetylene. It reac...

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  7. (CH(3))(2)CO underset((HCl))overset(NaCN)rarr A underset(Delta)overset...

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  8. Which one of the following is one of the cross end products formed whe...

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  9. X+RMgX rarr Y overset(H(2)O.H^(+))rarr Z . If Z is n-butyl alcohol, ...

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  10. When acetaldehyde undergoes reaction with Zn-HCl in the presence of Hg...

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  11. 2, 3-dimethyl-2-butene, on reductive ozonolysis gives

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  12. HCHO with conc. Alkali forms two compounds. The change in oxidation nu...

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  13. Which of the following compounds would undergo the Cannizaro reaction ...

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  14. Benzaldehyde can be prepared by oxidation of toluene with

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  15. Hydrogenation of benzoyl chloride in the presence of Pd and BaSO(4) gi...

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  16. Benzaldehyde is obtained from toluene by

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  17. C(6)H(6) +CO + HCl overset("Anhyd."AlCl(3))rarr X + HCl Compound X is

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  18. In this reaction C(6)H(5)CH(3)underset(CrO(3))overset((CH(3)CO)(2)O)...

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  19. Benzaldehyde undergoes oxidation and reduction in the presence of

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  20. Reaction of C6H5 CHO with CH3NH2 gives

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