Correct option is C
The correct answer is (c) 2.
· A molecule of oxygen, commonly referred to as O₂, contains two oxygen atoms. This diatomic molecule is the most common form of oxygen found in the Earth's atmosphere and is essential for processes such as respiration and combustion.
· Oxygen naturally bonds with another oxygen atom due to its valency, forming a stable pair with a double bond (O=O). This configuration is a result of each oxygen atom sharing two of its six outer-shell electrons with the other, satisfying the octet rule for both atoms.
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