Sn2 mechanism: stereospecificity

How nucleophilic attack in Sn2 reaction results in inversion of configuration at carbon with leaving group.

[@pralaypati3700]

Thanks Sir carry on your way to propagate education to masses

[@davidbeckham4522]

in "sh" example u substituted it in 2 degree carbon but we had to shift to 1 degree.pls explain!!!

[@mohansonowal1401]

You are very fast

[@ksan040114ify]

electro negetivity of Fluorine is larger than Bromine!!!

[@eldawilkinson157]

the priority is asigned by atomic number.

[@vipingajbe9256]

@@eldawilkinson157 mass number , because u cant to that in case of isotopes