Home
Class 12
CHEMISTRY
A group of atoms can function as a ligan...

A group of atoms can function as a ligand only when:

A

it is a positively charged ion

B

it is a negatively charged ion

C

it has an unshared pair of electrons

D

it is a small molecule

Text Solution

Verified by Experts

The correct Answer is:
C
A ligand must carry an unshared pair of electrons in order to form a coordinate bond with the metal atom or ion.
Promotional Banner

Similar Questions

Explore conceptually related problems

Assertion : Nucleic acid complexes alone cannot cause diseases. Reason : Only nucleoproteins can function as infectious agents.

A p-n junction diode can be used only as

The number of atom is an mole gas can be given by :

The OH group of an alcohol or COOH group of a carboxylic acid can be replaced by using

Which of the following is not functionally analogous with other in the group ?

The -OH group of alcohol can be replaced by

Which one is the seniormost functional group in the nomenclature of an organic compound if it possesses more than one functional group ?

A ray of light can suffer total internal refraction only when it goes from

The deficiencies of micronutrients not only affect growth of plants but also vital functions, Which group of three elemeµts shall affect most, both photosynthetic and mitochondrial electron transport ?

Which can act only as oxidising agent ?