The major product formed when 1, 1, 1-trichlo | vedclass

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(D) When $1, 1, 1-$trichloropropane $(CH_3-CH_2-CCl_3)$ is treated with aqueous $KOH$,a nucleophilic substitution reaction occurs. The three chlorine

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Propionic acid

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(D) When $1, 1, 1-$trichloropropane $(CH_3-CH_2-CCl_3)$ is treated with aqueous $KOH$,a nucleophilic substitution reaction occurs. The three chlorine atoms are replaced by three hydroxyl $(-OH)$ groups to form an unstable intermediate gem-triol. This intermediate immediately loses a water molecule to form propionic acid (propanoic acid).Reaction:$CH_3-CH_2-CCl_3 + 3KOH_{(aq)}$ $\rightarrow [CH_3-CH_2-C(OH)_3] + 3KCl$ $\rightarrow CH_3-CH_2-COOH + H_2O$

The major product formed when $1, 1, 1-$trichloropropane is treated with aqueous potassium hydroxide is:

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