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Multiple Choice
In a simplified model of the atom, which subatomic particle has a positive charge?
A
Neutron
B
Electron
C
Proton
D
Nucleus
Verified step by step guidance
1
Recall that atoms are composed of three main subatomic particles: protons, neutrons, and electrons.
Understand the charge of each particle: protons carry a positive charge, electrons carry a negative charge, and neutrons have no charge (they are neutral).
Identify that the question asks specifically for the subatomic particle with a positive charge.
Since protons are the only subatomic particles with a positive charge, recognize that the correct answer is 'proton'.
Note that the nucleus is the central part of the atom containing protons and neutrons, but it is not itself a particle.