Question

what is atomicity? How many types of elements are there according to the atomicity.​

Answer 1

Answer:

Atomicity is defined as the total number of atoms that constitute a molecule. For example, each molecule of oxygen is composed of two oxygen atoms. So atomicity of oxygen is 2

Step-by-step explanation:

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Answer 2

Answer:

Atomicity can be defined as the total number of atoms that composes a molecule. Simply put, it is the no of atoms present in a molecule. For example, each molecule of oxygen is composed of two oxygen atoms. So atomicity of oxygen is 2. In older contexts, atomicity is sometimes synonymous with valency.

Examples:

Inert gases like helium, neon etc are monoatomicHydrogen, Oxygen is diatomicOzone is triatomicPhosphorus(P4) is tetratomic