Chemistry - STEREO ISOMERISM Question with Solution | TestHub
ChemistrySTEREO ISOMERISMGEOMETRICAL ISOMERISMMedium2 minQB
ChemistryMediumsingle choice
In which of the following compounds is geometrical isomerism possible ?
(1) 3-Methylpent-2-ene (2) 2-Methylbut-2-ene (3) 1-Bromopropene
Options:
Answer:
C
Solution:
Ans. (C). (1) CH3-CH=C(CH3)-CH2CH3 : C-2 carries CH3/H and C-3 carries CH3/C2H5 - two different groups on each double-bond carbon : G.I. possible. (2) (CH3)2C=CHCH3 has two CH3 groups on one carbon : no G.I. (3) CH3CH=CHBr : each double-bond carbon carries two different groups : G.I. possible.
Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:GEOMETRICAL ISOMERISM
⏱ 2mℹ️ Source: QB
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