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Benzaldehyde can be prepared by oxidatio...

Benzaldehyde can be prepared by oxidation of toluene with

A

Acidic `KMnO_4`

B

`K_2Cr_2O_7`

C

` CrO_2Cl_2`

D

All

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The correct Answer is:
C
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AAKASH SERIES-APPENDICES -REVISION EXERCISE -ALDEHYDES AND KETONES
  1. HCHO with conc. Alkali forms two compounds. The change in oxidation nu...

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

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  3. Benzaldehyde can be prepared by oxidation of toluene with

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

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  5. Benzaldehyde is obtained from toluene by

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

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

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  8. Benzaldehyde undergoes oxidation and reduction in the presence of

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  9. Reaction of C6H5 CHO with CH3NH2 gives

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  10. Schiff's bases are formed when aniline reacts with

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  11. CH(3)CHO and C(6)H(5)CHO can be distinguished by

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  12. Which does not react with Fehling's solution ?

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  13. A compound reduces Tollen's reagent but does not reduce Fehling's or B...

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  14. Benzyl alcohol is obtained from benzaldehyde by

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  15. 1-Phenylethanol can be prepared by reaction of benzaldehyde with

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  16. A substance A containing three carbon atoms gives white crystalline pr...

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  17. A certain compound Y has a formula C(3)H(6)O. It combines with hydroxy...

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  18. Which of the following compound will give yellow precipitate with I(2)...

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  19. Vinyl alcohol and ethanal are

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  20. C(3)H(8)O underset(K(2)Cr(2)O(7)//H^(+))overset((O))rarr C(3)H(6)O ove...

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