Chemistry, asked by vicky6584, 5 months ago

what is configuration of (Ar)3d to power 6 ion

Answers

Answered by Anonymous

5

Answer:

ANSWER

(A) Ni[Ar]3d

8

4s

2

Ni

3+

[Ar]3d

7

(B) Mn[Ar]3d

5

4s

2

Mn

3+

[Ar]3d

4

(C) Fe[Ar]3d

6

4s

2

Fe

3+

[Ar]3d

5

(D) Co[Ar]3d

7

4s

2

Co

3+

[Ar]3d

6

Answered by devroy26780

9

Explanation:

(A) Ni[Ar]3d

8

4s

2

Ni

3+

[Ar]3d

7

(B) Mn[Ar]3d

5

4s

2

Mn

3+

[Ar]3d

4

(C) Fe[Ar]3d

6

4s

2

Fe

3+

[Ar]3d

5

(D) Co[Ar]3d

7

4s

2

Co

3+

[Ar]3d

6

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