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Chapter 9 Atomic Foundations of Matter - Part 3

What is an atom?

Type: MCQ • Marks: 1
What is an atom?
Options
A. Molecule
B. Smallest particle of a compound
C. Smallest particle of an element retaining its properties
D. Ion
Explanation
An atom is the smallest unit of an element retaining its chemical identity.
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Class 9th Science (MCQ)

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