हिंदी

Identify A, B, C and rewrite the chemical reactions: HA3C−CHA2Cl+KOHA(aq)→ΔA′A22′AA′→powderhot CuA′A22′BA′→dil HA2SOA4KA2CrA2OA7A′A22′CA′ - Chemistry

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प्रश्न

Identify A, B, C and rewrite the chemical reactions:

\[\ce{H3C - CH2Cl + KOH_{(aq)} ->[Δ] 'A' ->[hot Cu][powder] 'B' ->[K2Cr2O7][dil H2SO4] 'C'}\]

रासायनिक समीकरण/संरचनाएँ

उत्तर

\[\ce{\underset{Ethyl chloride}{H3C - CH2Cl} + \underset{hydroxide}{\underset{Potassium}{KOH}}_{(aq)} ->[Δ] \underset{Ethonol}{H3C - CH2OH} ->[hot Cu][powder]\underset{Ethanal}{H3C - CHO} ->[K2Cr2O7][dil H2SO4] \underset{Ethanoic acid}{H3C - COOH}}\]

Where,

A: `H_3C - CH_2OH` (Ethonol)

B: `CH_3 - CHO` (Ethanal)

C: `CH_3 - COOH` (Ethanoic acid)

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