00:01
The question is which of the following is here are true about sn2 reaction? ascent to reaction is the bimolecular substitution reaction.
00:10
They follow a two step bi -molecular mechanism.
00:13
Yes, it is correct.
00:14
They do not undergo rearrangement, yes, it is correct.
00:17
Because carbocatin is not formed in the s &2 reaction, that's why the arrangement cannot take place.
00:25
Methyl and primary substrate react faster than secondary substrate.
00:29
It is also correct because nucleophile attack from the backside.
00:35
So in the back side less strictly hindered hydrocarbon will be required.
00:41
So 1 degree alco, 1 degree alkalide is most reactive than the 2 degree and 3 degree.
00:50
The rate of the reaction depends on both the substrate and a nucleophile concentration.
00:55
Yes...