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How acetaldehyde can be used to ethyl ac...

How acetaldehyde can be used to ethyl acetate ?

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All aldehyde can be made to undergo Cannizzaro.s reaction with aluminium ethoxide, `Al(OC_(2)H_(5))_(3)`. Under the reaction conditions, alcohol and carboxylic acid so produced react to form ester. For example.
`underset("Acetaldehyde (Two molecules)")(2CH_(3)CHO) overset(Al(OC_(2)H_(5))_(3))rarr underset("Ethyl acetate")(CH_(3)COOC_(2)H_(5))`
This reaction is called Tis Chenko reaction.
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Knowledge Check

  • Acetaldehyde cannot exhibit :

    A
    Tollen's test
    B
    Benedict's test
    C
    Lucas test
    D
    lodoform test
  • Acetaldehyde cannot exhibit:

    A
    Tollen's test
    B
    Benedict's test
    C
    Lucas test
    D
    Iodoform test
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