NEET Chemistry Coordination Number Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Coordination Sphere | (i) Counter ions |
| (b) Coordination Number | (ii) Sigma bonds |
| (c) Coordination Polyhedron | (iii) Ligands arrangement |
| (d) Secondary Valence | (iv) Number of groups directly bonded |
a-i, b-ii, c-iii, d-iv
a-ii, b-iv, c-i, d-iii
a-iii, b-iv, c-ii, d-i
a-iv, b-iii, c-i, d-ii
Correct Answer
Detailed Explanation
The coordination sphere consists of the central atom and ligands (a-i), the coordination number is defined by the number of sigma bonds formed (b-ii), the coordination polyhedron describes the spatial arrangement of ligands (c-iii), and the secondary valence refers to the number of groups directly bonded to the metal ion (d-iv).
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