Multiple Choice
What particles are found in the nucleus of an atom?
2. Atoms & Elements
Subatomic Particles
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Which type of subatomic particle is found in the cloud around the nucleus and carries a negative charge?
A
Electron
B
Proton
C
Positron
D
Neutron
Verified step by step guidance1
Identify the subatomic particles listed in the options: Electron, Proton, Positron, Neutron.
Recall the basic properties of each subatomic particle: Electrons have a negative charge, protons have a positive charge, neutrons have no charge, and positrons are positively charged antimatter counterparts of electrons.
Understand the structure of an atom: The nucleus contains protons and neutrons, while electrons are found in the cloud surrounding the nucleus.
Determine which subatomic particle is found in the cloud around the nucleus: Electrons are located in the electron cloud and carry a negative charge.
Conclude that the subatomic particle found in the cloud around the nucleus with a negative charge is the electron.
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