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Write the reagents required in the follo...

Write the reagents required in the following reactions :
(i) `CH_(2)=CH-CH_(2)Ohoverset(?)rarrCH_(2)=CH-CHO`
(ii) `CH_(3)-COOHoverset(?)rarrCH_(3)-CONH_(2)`

A

`O_(3)//H_(3)O^(+)`

B

PCC

C

`HgSO_(4)//H^(+)`

D

Lucas reagent

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