Question:
The number of ligands which are directly bonded to the metal is known as
The number of ligands which are directly bonded to the metal is known as
Show Hint
This is the definition of coordination number.
Updated On: Oct 1, 2026
- co-ordination number
- oxidation number
- co-ordination sphere
- valency
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The Correct Option is A
Solution and Explanation
Step 1: Definition
The coordination number is the number of ligand donor atoms directly bonded to the central metal atom or ion.
Step 2: Others
Oxidation number is the charge on the metal. Coordination sphere is the metal plus its ligands in square brackets. Valency is the combining capacity of an element.
Final Answer:
The correct term is coordination number. \[ \boxed{\text{(A)}\ \text{co-ordination number}} \]
The coordination number is the number of ligand donor atoms directly bonded to the central metal atom or ion.
Step 2: Others
Oxidation number is the charge on the metal. Coordination sphere is the metal plus its ligands in square brackets. Valency is the combining capacity of an element.
Final Answer:
The correct term is coordination number. \[ \boxed{\text{(A)}\ \text{co-ordination number}} \]
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