Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Inorganic: Coordination Compounds

Question:

What is the Co-ordination number of nickel in [Ni(CO)4]?

Options:

1

2

3

4

Correct Answer:

4

Explanation:

Co-ordination numer of nickel here is 4 since it is attached to four ligand molecules.