Four types of reactions are given below in a particular order.
(1) Displacement reaction
(2) Combination reaction
(3) Double displacement displacement
(4) Decomposition reaction
Following this sequence to arrange the reaction given below.
(a) `A+BtoAB`.
(b) `ABtoA+B`
( c) `AB+CtoCB+A`
(d) `AC+BDtoAD+BC`

Options

A. cadb
B. bacd
C. bdac
D. acdb

Answer

a

Explanation

(i) `AB + C to CB + A`
(ii) `A + B to AB`
(iii) `AC + BD to AD + BC`
(iv) `AB to A + B`