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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Priyanshu kumar
If alkenes have two different substituents at each end of the C=C then they can exist as stereoisomers (as geometric isomers). This is because there is restricted rotation of the double bond due to the pi bond which means they don't readily interconvert.
sir restricted rotation se to Kuch bhi ni hona chahiye n
ye geometrical isomers me exist karte hai...geometrical isomers tabhi hote hai jb restricted rotation hote hai
sir
sir