Question

The number of atoms present in one molecule of an element is called its ?

• A. Molecular no
• B. Atomic number
• C. Avogadro's no
• D. Atomicity

Answer 1

The correct option is D

Atomicity

• The explanation for the Correct answer:

Atomicity is the number that represents the number of molecules present in one molecule.

The explanation for incorrect options:

• The molecular number is the total weight of the substance
• Avogadro's no is a constant value.
• The atomic number is the number of protons present in the molecule.