Home
Class 11
CHEMISTRY
Write the electronic configuration of ...

Write the electronic configuration of the following and report the number of unpaired electron in each
a. `Mn^(2+)` b.`Cr^(2+)` c`Fe^(2+)` d.`Ni^(2+)` e.`CI^(2+)` f.`Zn^(2+)` g.`Fe^(2+)` h`Na` i.`Mg` .j`Cr(3+)`

Text Solution

AI Generated Solution

To solve the question of writing the electronic configuration and reporting the number of unpaired electrons for the given ions and elements, we will follow these steps: ### Step-by-Step Solution: 1. **Mn²⁺ (Manganese Ion)** - Atomic Number of Mn = 25 - For Mn²⁺, we remove 2 electrons: 25 - 2 = 23 electrons. - Electronic Configuration: [Ar] 3d⁵ ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises (Subjective)|52 Videos

  • ATOMIC STRUCTURE

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Linked Comprehension|50 Videos

  • APPENDIX - INORGANIC VOLUME 1

    CENGAGE CHEMISTRY ENGLISH|Exercise chapter-7 Single correct answer|1 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|15 Videos

Similar Questions

Explore conceptually related problems

The number of unpaired electron in Cr^(+2) is

The number of unpaired electron in Ni^(2+) is

Knowledge Check

  • The correct order of the number of unpaired electrons in the ions Cu^(2+), Ni^(2+), Fe^(3+) , and Cr^(3+) is

    A
    `Cu^(2+) gt Ni^(2+) gt Cr^(3+) gt Fe^(3+)`
    B
    `Ni^(2+) gt Cu^(2+) gt Fe^(3+) gt Cr^(3+)`
    C
    `Fe^(3+) gt Cr^(3+) gt Ni^(2+) gt Cu^(2+)`
    D
    `Cr^(3+) gt Fe^(3+) gt gt Ni^(2+) gt Cu^(2+)`

    • Similar Questions

    Explore conceptually related problems

    Number of unpaired electrons in Mn^(2+) is

    The number of unpaired electrons in Zn^(2+) is

    State the number of unpaired electrons in Ni^(2+) :

    Write the electronic configuration of (i) Mn4+, (ii) Fe3+ (iii) Cr2+ Mention the number of unpaired electrons in each case.

    Predict the number of unpaired electrons in [Cr(H_2O)_6]^(2+)

    Indicate the number of unpaired electrons in: a. P, b. Si, c. Cr , d. Fe, e. Kr

    Write the electronic configuration of the following species Also and find the number of unpaired electron is each Fe,Fe^(2+),Fe^(3+)(Z of Fe = 26) b. Br,Br^(Theta)(Z of Br = 35) V,V^(3+)(Z of V = 23)

    Home
    Profile