What is atomicity and what are some examples of monoatomic, diatomic, triatomic, and polyatomic molecules?
Understand the Problem
The question is likely asking about atomicity, which is the concept related to the number of atoms present in a molecule of a given element. The content provides information on monoatomic, diatomic, triatomic, and polyatomic molecules, along with their examples and molecular formulas.
Answer
Atomicity is the number of atoms in a molecule. Examples: monoatomic (He), diatomic (H₂), triatomic (O₃), polyatomic (P₄).
Atomicity is the number of atoms present in a molecule of an element. Examples include: monoatomic (He), diatomic (H₂), triatomic (O₃), and polyatomic (P₄).
Answer for screen readers
Atomicity is the number of atoms present in a molecule of an element. Examples include: monoatomic (He), diatomic (H₂), triatomic (O₃), and polyatomic (P₄).
More Information
Atomicity helps in understanding the composition of molecules and how elements combine to form compounds.
Tips
A common mistake is to confuse atomicity with valency. Atomicity refers to the number of atoms in a molecule, whereas valency refers to an atom's combining ability.
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