Match the statements given in Column I with the oxidation states given in Column II.

Options

A. `P" "Q" "R" "S`
`1,2,3" "1,2,3" "4,3" "1,2,3,4`
B. `P" "Q" "R" "S`
`1,2," "2,3" "4,1" "1,2,3`
C. `P" "Q" "R" "S`
`2" "3" "4,1,2" "2,3,4`
D. `P" "Q" "R" "S`
`1,2" "3,4" "3,1,2" "1,2,3`

Answer

A

Explanation

The magnetic field is along positive or negative Y-direction in case (p), (q) and (r). In case (s), there will be component of magnetic field along negative X-axis. , Thus (P) (1, 2, 3)
z-component of magnetic field is zero in all case. , Thus (Q) `to` (1, 2, 3, 4)
The magnetic field at P is `(mu_(0)1)/(4pid)` . In case (3) only. , Thus (R) `to` (3)
The magnetic field at P is less than `(mu_(0)1)/(2pid)` for all cases. , Thus (S) `to`(1, 2, 3, 4)