(A) : To prepare aldehydes from primary ...

(A) : To prepare aldehydes from primary alcohols , acidified `KMnO_4 " or " K_(2) Cr_(2)O_7` is not used.
(R) : Strong oxidising agents like acidified `KMnO_(4) " or " K_(2)Cr_(2)O_(7)` oxidise aldehydes to carboxylic acids .

A

Both A & R are true, R is the correct explanation of A

B

Both A & R are true, R is not correct explanation of A

C

A is true, R is false

D

A is false, R is true

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The correct Answer is:

A

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