Column-I | Column-II |
(A) Aeration | (p) Chlorien tablets are added |
(B) Chlorination | (q) Passes through layer of sand |
(C) Filtration | (r) Air is bubbled |
A) (A) \[\to \] (q),(B) \[\to \] (p),(C) \[\to \] (r)
B) (A) \[\to \] (p),(B) \[\to \] (q),(C) \[\to \] (r)
C) (A) \[\to \] (r),(B) \[\to \] (q),(C) \[\to \] (p)
D) (A) \[\to \] (r),(B) \[\to \] (p),(C) \[\to \] (q)
Correct Answer: D
Solution :
(A) \[\to \] (r),(B) \[\to \] (p),(C) \[\to \] (q)You need to login to perform this action.
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