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Questions and Answers
Atoms are the smallest unit of matter?
True
Protons have a positive charge?
True
Electrons have a negative charge?
True
Neutrons have a negative charge?
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Study Notes
Atomic Structure
- Atoms are the smallest unit of matter that retains the properties of an element.
- Protons are positively charged subatomic particles found in the nucleus of an atom.
- Electrons are negatively charged subatomic particles that orbit the nucleus of an atom.
- Neutrons are subatomic particles with no charge, found in the nucleus of an atom, which contribute to the overall mass of the atom.
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Description
Test your knowledge of atomic structure with this quiz. Answer questions about the charges of protons, electrons, and neutrons, and learn about the smallest unit of matter.