Home
Class 11
CHEMISTRY
Write the electronic configurations of t...

Write the electronic configurations of the following ions.
(i). `Mn^(2+)`
(ii). `Fe^(3+)`
(iii) `Ni^(2+)` ltBrgt (iv). `Cr^(3+)`.

Text Solution

Verified by Experts

(i) `[Ar]3d^(5)4s^(0)`
(ii) `[Ar]3d^(5)4s^(0)`
(iii) `[Ar]3d^(8)4s^(0)`
(iv) `[Ar]3d^(3)4s^(0)`.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Exercise 2|40 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Exercise 3|65 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Match the column|1 Videos

  • CHEMICAL EQUILIBRIUM

    RESONANCE|Exercise Advanced Level Problems (Part-3)(Stage-5)|2 Videos

  • GASEOUS STATE

    RESONANCE|Exercise PHYSICAL CHMISTRY (Gaseous State)|47 Videos

Similar Questions

Explore conceptually related problems

Write the electronic configurations of the following ions : (i) Cu^(+) (ii) Co^(2+) (iii) Cr^(3+) (iv) Mn^(2+)

Write the electronic configuration of the following ions: (i) H^- " " (ii) Na^+ " " (iii) O^(2-) " " (iv) F^(-) .

Knowledge Check

  • Electronic configuration of Fe^(2+) ion is

    A
    `[Ar]4s^(2) 3d^4`
    B
    `[Ar]4s^(1) 3d^5`
    C
    `[Ar] 3d^6`
    D
    `[Ar]3d^8`

  • The valence shell electronic configuration of Cr^(2+) ion is

    A
    `3 p^(2) 4 s^(2)`
    B
    `4 s^(2) 3 d^(2)`
    C
    `4 s^(2) 3 d^(0)`
    D
    `4 s^(0) 3 d^(0)`

    • Similar Questions

    Explore conceptually related problems

    Give the electronic configurations of the following ions : (i) H^- " "(ii) Na^(+) (iii) F^(-) " " (iv) Mg^(2+) .

    Give the electronic configuration of the following ions : (i) Cu^(2+) (ii) Cr^(3+) (iii) Fe^(2+) and Fe^(3+) (iv) H^(-) (v) S^(2-)

    Write the electronic configuration of given atoms/ ions. (i) Cr (ii) Mn^(3+) (iii) Fe^(3+) (iv) W (v) Pd^(2+) (vi) Pd

    Given the electronic configurations of the ions : (i) H^(-1) (ii) Na^(+) (iii) N^(-1) (iv) N^(2+)

    Write the electronic configuration of Ni^(3+) . (At. No. of Ni = 28)

    Write the electronic configuration and number of unpaired electrons in Fe^(2+) ion.

    Home
    Profile