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NEET-XII-Chemistry

exam-1 year:2016

with Solutions - page 3
Qstn# 89 Prvs-QstnNext-Qstn
  • #89
    Which one given below is a non-reducing sugar ?
    (1) Maltose
    (2) Lactose
    (3) Glucose
    (4) Sucrose
    digAnsr:   4
    Ans : (4)
    Sol.
    NH2
    ..
    Aryl amine
    ..
    R NH2
    alkyl amine
    * Delocalized lone pair of nitrogen
    * less basic