Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
BITSAT 2019
Exam
BITSAT
Year
2019
Subject
Chemistry
Chapter
Aldehydes and Ketones

BITSAT 2019 · Chemistry · Aldehydes and Ketones

For the reaction- & rate of reaction is faster, when Z is-

For the reaction-

For the reaction- & rate of reaction is faster, when Z is-& rate of reaction is faster, when ZZ is-

Options

  1. AClCl
  2. BNH2{NH}_{2}
  3. COC2H5{OC}_{2}{H}_{5}
  4. DOCOCH3{OCOCH}_{3}

Correct answer

A. ClCl

Step-by-step solution

Clisthegoodleavinggroup,i.eistheweakestnucleophileamongthegivenoptions</p><p>is the good leaving group, i.e is the weakest nucleophile among the given options</p><p>\left[Cl, {NH}_{2}, {OC}_{2}{H}_{5}\right)~and {OCOCH}_{3}],,~the rate of reaction is faster, when ′Z′' Z ' is ′Cl′' Cl '.

Practice Aldehydes and Ketones on Quantrex Academy →

More from Aldehydes and Ketones

Which of the following compounds will undergo self aldol condensation in the presence of… BITSAT 2024An alkene X on ozonolysis gives a mixture of Propan-2-one and methanal. What is X ? BITSAT 2024Fructose reduces Tollen's reagent due to: BITSAT 2021What is X in the following conversion? BITSAT 2020The alcohol product(s) of the reduction of 2 -methyl-3-pentanone with LiAlH_ 4 is (are) BITSAT 2020The following change can be carried out with BITSAT 2020What is the product of the following reaction? BITSAT 2020<img… BITSAT 2020 Full Aldehydes and Ketones list All BITSAT PYQs