A compound A has a molecular formula C_2Cl_3O | vedclass

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Question

(A) The molecular formula $C_2Cl_3OH$ can be written as $CCl_3CHO$ (Chloral).Since $A$ reduces Fehling's solution,it must contain an aldehyde $(-CHO)$

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Chloral

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(A) The molecular formula $C_2Cl_3OH$ can be written as $CCl_3CHO$ (Chloral).Since $A$ reduces Fehling's solution,it must contain an aldehyde $(-CHO)$ group.Chloral $(CCl_3CHO)$ is formed by the chlorination of ethyl alcohol $(C_2H_5OH)$:$C_2H_5OH + 4Cl_2 	o CCl_3CHO + 5HCl$.Upon oxidation,Chloral gives trichloroacetic acid $(CCl_3COOH)$,which is a monocarboxylic acid $(B)$.Therefore,$A$ is Chloral.

$A$ compound $A$ has a molecular formula $C_2Cl_3OH$. It reduces Fehling's solution and on oxidation gives a monocarboxylic acid $(B)$. $A$ is obtained by the action of chlorine on ethyl alcohol. $A$ is:

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