Multiple Choice
A neon atom (Ne) is unreactive for which of the following reasons?
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2. Cell Chemistry & Cell Components
Atoms- Smallest Unit of Matter
Multiple Choice
Which of the following subatomic particles has appreciable mass but no charge?
A
Proton
B
Electron
C
Both proton and neutron
D
Neutron
Verified step by step guidance1
Understand the basic properties of subatomic particles: Protons, neutrons, and electrons are the primary subatomic particles that make up an atom.
Identify the charge of each particle: Protons have a positive charge, electrons have a negative charge, and neutrons have no charge.
Consider the mass of each particle: Protons and neutrons have appreciable mass, while electrons have a much smaller mass.
Analyze the options given: The question asks for a particle with appreciable mass but no charge.
Conclude based on the properties: Neutrons fit the criteria as they have appreciable mass and no charge.
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