Chemistry - STEREO ISOMERISM Question with Solution | TestHub
ChemistrySTEREO ISOMERISMGEOMETRICAL ISOMERISMMedium2 minQB
ChemistryMediumsingle choice
Number of geometrical isomers of 1,2,3,4-tetrachlorocyclobutane are :
Options:
Answer:
B
Solution:
Each of the four ring carbons carries one Cl, either above or below the ring. Distinct patterns : all four Cl on the same side (1); one Cl opposite (1); two Cl opposite, adjacent 1,2- (1); two Cl opposite, across the ring 1,3- (1). Three Cl opposite is the same as one Cl opposite.
Total = 4.
Ans. 4
Stream:JEESubject:ChemistryTopic:STEREO ISOMERISMSubtopic:GEOMETRICAL ISOMERISM
⏱ 2mℹ️ Source: QB
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