Question

CH3CH2OCOCH3on treatment with NaOH will produce​

Answer 1

Answer:

adding base (such as NaOH) to an aldehyde or ketone will generate a little bit of enolate, which can reaction with another carbonyl molecule. This reaction is called the aldol condensation. The product contains a hydroxyl (–OH) group beta to the carbonyl, and so is called a beta-hydroxy carbonyl.

Acetaldehyde reacts with NaOH to form beta hydroxy butyraldehyde. This is an example of aldol condensation reaction and is given by aldehydes or ketones having alpha hydrogen When acetaldehyde reacts with phosphorous pentachloride then it results in the formation of 1, 1-Dichloroethane and phosphoryl chloride. The chemical reaction equation for this reaction will be as follows. This reaction is a chemical reaction as there occurs change in chemical composition of reactants..

Explanation:

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Answer 2

Answer:

Aldol reaction is an important organic reaction of aldehydes and ketones. This reaction is shown by aldehydes and Ketones having alpha-hydrogen atom in the compound. Such a-hydrogen atom containing aldehydes and ketones will undergo self condensation in presence dilute alkalies like dil.NaOH (dilute Sodium hydroxide), dil.Ba(OH)2(dilute Barium hydroxide) forming alpha, β-hydroxyaldehyde (an aldol) or β-hydroxyketone (a Ketol) .The Aldol or the Ketol thus formed in the reaction upon heating eliminates a molecule of water (i.e. it undergoes dehydration) forming alpha, β-unsaturated Aldehydes or Ketones respectively. This reaction now is called Aldol condensation reaction.

Explanation:

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