Home
Class 12
CHEMISTRY
Total number of unpaired electrons prese...

Total number of unpaired electrons present in `Co^(3+)` (Atomic number = 27) is

A

2

B

7

C

3

D

5

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • EXAMINATION PAPER 2020

    U-LIKE SERIES|Exercise SECTION A(Assertion - Reason Questions 16 to 20 :)|5 Videos
  • EXAMINATION PAPER 2020

    U-LIKE SERIES|Exercise SECTION B|13 Videos
  • EXAMINATION PAPER 2020

    U-LIKE SERIES|Exercise SECTION A (Questions number 6 to 10 are one word answers :)|5 Videos
  • ELECTROCHEMISTRY

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST (SECTION D)|1 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    U-LIKE SERIES|Exercise SELF ASSESSMENT TEST|7 Videos

Similar Questions

Explore conceptually related problems

Total number of unpaired electrons in O_2^(2-)

The maximum number of unpaired electrons is present in

Total number of unpaired electrons in an atom of atomic number 29 is

Number of unpaired electrons in Mn^(3+) is

The number of unpaired electrons in cobalt atoms is (atomic number of Co= 27)

Total number of d electrons present in an element with atomic number 78 is :-

Total number (sum) of valence electrons present in CO_(3)^(2-)