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When m-chlorobenzaldehyde is treated wit...

When m-chlorobenzaldehyde is treated with `50% KOH` solution, the product (s) obtained is (are)

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
m-chorobenzaldehyde with Conc KOH will give the cannizarro reaction and hence give disproprtionated products that are m-chlorobenzyl alcohol and potassium m-chlorobenzoate.
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NARAYNA-ALDEHYDES, KETONES & CARBOXYLIC ACIDS-EXERCISE -III
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  2. Identify the reactant X and the product Y CH(3) - CO - CH(3) + X rar...

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  3. When m-chlorobenzaldehyde is treated with 50% KOH solution, the produc...

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  4. A and B in the following reaction are R - C - R' overset("HCN/KCN"...

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  5. Which gives lactic acid on hydrolysis after reacting with HCN in KCN ...

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  6. A underset(800^(@)C )overset(Delta)(rarr) CH(2) = C = O , Reactant ' A...

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  7. Laboratory method for the preparation of acetyl chloride is :

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  8. 2CH(3) "COOH" underset(300^(@) C )overset(MnO)(rarr) A, product 'A ' i...

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  9. Which of the aldehyde is most reactive ?

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  10. CH(3) - CH(2) - C equiv CH underset(H(2)SO(4))overset("HgSO"(4))(rarr)...

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  11. R - CH = CH(2) + CO + H(2) underset("High pressure" ) overset("High te...

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  12. The regent used in Gattermann -Koch aldehyde synthesis is

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  13. What is the main reason for the fact that carboxylic acids can undergo...

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  14. On reductive ozonolysis yields

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

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  16. Which of the following will form two isomers with semi carbazide

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  17. Schiff's reagent gives pink colour with

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  18. When is reduced with, the compound obtained will be

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  19. In a set of the given reactions, acetic acid yields a product C. CH(...

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  20. Which one of the following on treatment with 50% aqueous sodium hydrox...

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