Home
Class 12
CHEMISTRY
The number of unpaired electrons in Ni (...

The number of unpaired electrons in Ni (atomic number = 28) are

A

0

B

2

C

4

D

8

Text Solution

Verified by Experts

`Ni:(28)to[Ar]:`
`therefore` No. of unpaired electrons= 2
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    MTG-WBJEE|Exercise WB JEE Previous Years Questions (CATEGORY 2 : Single Option Correct Type (2 Marks)|1 Videos

  • ATOMIC STRUCTURE

    MTG-WBJEE|Exercise WB JEE WORKOUT (CATEGORY 3 : One or More than One Option Correct Type (2 Marks))|12 Videos

  • AROMATIC COMPOUNDS

    MTG-WBJEE|Exercise WB JEE PREVIOUS YEARS QUESTIONS (CATEGORY 2 : One Or More Option Correct Type)|4 Videos

  • ATOMS MOLECULES AND CHEMICAL ARITHEMETIC

    MTG-WBJEE|Exercise WB JEE PREVIOUS YEARS QUESTIONS (CATEGORY 2: SINGLE OPTION CORRECT TYPE (2 MARKS))|3 Videos

Similar Questions

Explore conceptually related problems

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

" The number of unpaired electrons in Tb (Atomic number is "65" ) is ".........

" The number of unpaired electrons in "Tb" (Atomic number is "65" ) is ".........

The number of unpaired electrons in carbon atom is -

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

The number of unpaired electrons in Ni (CO)_(4) is

The number of unpaired electrons in magnesium atom is