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Question

APBr3−−Balc. KOH−−−−−Cconc. H2SO4−−−−−−−−H2O, 75800CA

Here, A in the above sequence is :
  1. ethyl chloride
  2. ethanol
  3. ethane
  4. acetic acid

A
ethane
B
acetic acid
C
ethanol
D
ethyl chloride
Solution
Verified by Toppr

Here, ethanol undergoes substitution followed by elimination and then the addition of water across a double bond in acidic medium.

A=C2H5OH,B=C2H5Br,C=C2H4

C2H5OHPBr3−−C2H5Bralc. KOH−−−−−C2H4conc. H2SO4−−−−−−−−H2O, 75800CC2H5OH

Therefore, the correct option is A

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