객관식
The form of oxygen that combines three oxygen atoms into each molecule is called _____.
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- 1. Intro to General Chemistry4h 5m
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2. Atoms & Elements
The Atom
객관식
Which subatomic particle is found in the nucleus of an atom and has no electric charge?
A
Positron
B
Neutron
C
Electron
D
Proton
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검증된 단계별 안내1
Recall the three main subatomic particles in an atom: protons, neutrons, and electrons.
Understand that protons have a positive charge and are located in the nucleus of the atom.
Know that electrons have a negative charge and orbit the nucleus in electron clouds or shells.
Identify that neutrons are neutral particles, meaning they have no electric charge, and are found in the nucleus along with protons.
Therefore, the subatomic particle found in the nucleus with no electric charge is the neutron.
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