When ethyl alcohol is oxidised by copper, then which of the following aldehyde is formed ?

Question

When ethyl alcohol is oxidised by copper, then which of the following aldehyde is formed ?

When ethyl alcohol is oxidised by copper, then which of the following aldehyde is formed ?
A. Formaldehyde
B. Acetyldehyde
C. Benzaldehyde
D. Crotonaldehyde

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
We know that , `CH_3CH_2OH overset"Cu/573 K"to CH_3CHO + H_2`
Thus primary alcohol which is ethyl alcohol `(CH_3CH_2OH)` is reduced by copper and forms acetaldehyde `(CH_3CHO)`

4 views Answered 2023-02-05 15:29