Question

Define esterification and saponification. soon please.

Answer 1

✔️✔️✔️Esterfication reaction:-

⭕️When an organic acid reacts with an alcohol in the presence of acid catalyst, it produces a sweet  smelling substance called ester.

➖ In simple words:-

⭕️Esterification reaction the reaction in which carbo-oxylic acid combines with an alcohol to form an ester is called esterification it gives a sweet smell.

✴️️CH 3 COOH + C 2 H 5 0H ---------> CH 3 COOC 2 H 5 +H 2 O

✔️✔️✔️️Saponification reaction :-

⭕️Ester reacts in presence of an acid or a base to give back the 
alcohol and the carboxylic acid. this reaction is known as Saponification because it is used in the preparation of soap.

➖️In simple words :-

⭕️Seponification reaction is what where the easter on treating with NaOH gets converted back to alcohol and sodium salt of carbo oxylic acid this reaction is called seponification reaction.

⭕️ It is used in the preparation of soap .

✴️CH3COOC2H5 -----------> CH3COOH + C2H5OH

✔️✔️✔️Kindly note the Differences too :-

⭕️Saponification means process of preparation of soap and Esterification means process of preparation esters.

⭕️Saponification involves reaction between carboxylic acid and a base whereas Esterification involves reaction between alcohol and carboxylic acid.

⭕️Esterification needs  as a catalyst whereas Saponification do not need.

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Answer 2

$\huge{answer}$

$\bold{ \boxed{ \boxed{ \green{Esterification \: Reaction}}}}$

$When \: carboxylic \: acid \: reacts \\ with \: ethanol \: in \: the \: presence \: of \\ acid \: catalist \: a \: sweet \: smelling \\ substance \: called \: easter \:is \: formed \\ this \: is \: called \: esterification \: \\ reaction.$

✴Easter are sweet smelling substance formed by reaction of carboxylic acid with alcohol .They are used for perfumes, soap industries, flavouring agents.

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$\bold{ \boxed{ \boxed{ \green{Saponification \: Reaction}}}}$

$On \: treating \: with \: sodium \: \\ hydroxide \: which \: is \: alkali \: easter \\ \: is \: back \: to \: alchol \: and \: sodium \\ \: salt \:of \: carboxylic \: acid \: this \: is \\ called \: saponification \: reaction$

✴It is used in preparation of soap .

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THANKS ❤^_^

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