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The end prduct in the Cannizaro's reacti...

The end prduct in the Cannizaro's reaction of benzaldehyde is

A

`PhC overset(-)O overset(+)Na, PhCH_(2)OH`

B

`PHCO overset(-)Ooverset(+)aH, PhCH_(2)CO_(2)H`

C

`PhCH_(2)OH,PhCOCH_(3)`

D

`PhCO overset(-)Ooverset(+)Na, PhCOCH_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A

Aldehydes which does not contain `alpha`- hydrogen atom undergoes self oxidation and reduction on treatement with conc solution of alkali. This reaction is called Cannizaro reaction
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-EXERCISE 2
  1. An organic compound X gives a red precipitate on heating with Fehling...

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  2. which of the following converts carbonyl compounds into hydrocarbons ?

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  3. The end prduct in the Cannizaro's reaction of benzaldehyde is

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  4. How will you convert butan -2-one to propanoic acid?

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  5. The acetophenone can be converted to eehtylbezene by reaction with LiA...

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  6. Arrange the following compounds in the increasing order of their boili...

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  7. The conversion of acetophenone to acetanilide is best accompanied by u...

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  8. Bezaldehyde gives a positive test with

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  9. Acetaldehyde form a white crystalline precipitate mixing with a soluti...

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  10. The product formed during Hell-Volhard-Zelinsky reaction is

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  11. Which gives lactic acid on hydrolysis after reacting with HCN?

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  12. Benzaldehyde condense with acetaldehyde to produce

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  13. The correct order for the acidic strength of thhe following compounds ...

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  14. The reagent which does not give acid chloride on treating with a carbo...

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  15. Among the following , the most acicid is

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  16. Among the following, which compound is most acidic ?

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  17. Colouration of Br(2)//C Cl(4) will be discharged by

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  18. Which of the following product is fomred in the reaction CH(3)MgBr ...

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  19. Cinnamci acid is fomed when C(6)H(5)-CHO condenses with (CH(3)CO(2))O ...

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  20. Which of the reagents (s) is/are responsible for the conversion of tol...

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