Shweta Thakur posted an Question
October 12, 2020 • 22:46 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Plz explain this ques... ooh ch cooh (ch.) cooh (ch) cooh (18) cooh cooh cooh cooh (19) r-ch oh rchoh rc oh

COOH CH COOH (CH.) COOH (CH) COOH (18) COOH COOH COOH COOH (19) R-CH OH RCHOH RC OH

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    Dinesh khalmaniya 1 Best Answer

    1>2>3>4. here One of the COOH group show the -I effect on other and increase the acidity. As the number of -CH2- increase, distance of COOH having-I effect increase. hence acidity decrease

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    Priyanshu kumar best-answer

    1>2>3>4 After deprotonation carboxylate ion is stabilised by -I effect of other COOH grp So distance of cooh grp increases -I effect decreases, acidity decreases

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