Consider the reactions
(i) (CH3)2CH−CH2BrC2H5OH−−−−−→(CH3)2CH−CH2OC2H5+HBr
(ii) (CH3)2CH−CH2BrC2HSO−−−−−−→(CH3)2 CH CH2OC2H5+Br−
The mechanism of reactions (i) & (ii) are respectively
Energy diagram of SN1 and SN2 reactions The order of hydrolysis of RX by SN1 is 3∘>2∘>1∘ RX and SN2 path is 1∘>2∘>3∘ RX.
Which of the following statements are correct for the above energy diagrams of SN1 and SN2 reactions?