Question
What is a molecule? Explain with an example.
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Answer
A molecule is an electrically neutral group of two or more atoms chemically bonded together.
For example: Ozone gas has three oxygen atoms combined together, so ozone exists in the form of $\mathrm{O}_3$ molecule.
For example: Ozone gas has three oxygen atoms combined together, so ozone exists in the form of $\mathrm{O}_3$ molecule.
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