Chemistry, asked by stoo83, 15 hours ago

how will you prepare aldehyde from alcohol ​

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Answered by sumanjakhar011289
1

Answer:

The oxidizing agent used in these reactions is normally a solution of sodium or potassium dichromate(VI) acidified with dilute sulfuric acid. If oxidation occurs, the orange solution containing the dichromate(VI) ions is reduced to a green solution containing chromium(III) ions.

The net effect is that an oxygen atom from the oxidizing agent removes a hydrogen from the -OH group of the alcohol and one from the carbon to which it is attached.

[O] is often used to represent oxygen coming from an oxidising agent.

R and R' are alkyl groups or hydrogen. They could also be groups containing a benzene ring, but I'm ignoring these to keep things simple.

Explanation:

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