Match list I with list II and select the correct answer using the codes given below the lists.

Options

A. ` A- 1, B - 3, C - 5, D - 4 `
B. `A -2, B - 3 , C - 5, D - 1 `
C. `A - 4, B - 3, C - 5, D - 1 `
D. `A - 4, B- 5, C - 3, D - 1 `

Answer

C

Explanation

`"For"Cr^(3+)=3d^(3),mu=sqrt(3(3+2))=sqrt15 B.M.`
`"For"Fe^(2+)=3d^(6),mu=sqrt(4(4+2))=sqrt24 B.M.`
`"For"Ni^(2+)=3d^(8),mu=sqrt(2(2+2))=sqrt8 B.M.`
`"For"Mn^(2+)=3d^(5),mu=sqrt(5(5+2))=sqrt35 B.M.`