객관식
Which type of electric charge is carried by all protons in an atom?
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- 1. Intro to General Chemistry3h 46m
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2. Atoms & Elements
The Atom
Multiple Choice
Electrons have what type of charge?
A
Variable
B
Negative
C
Neutral
D
Positive
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검증된 단계별 안내1
Recall that electrons are subatomic particles found in atoms, specifically in the electron cloud surrounding the nucleus.
Understand that charge is a fundamental property of particles, and it can be positive, negative, or neutral.
Remember that protons have a positive charge, neutrons have no charge (neutral), and electrons have a charge opposite to that of protons.
Since protons are positively charged, electrons must have a negative charge to balance the overall charge in an atom.
Therefore, electrons have a negative charge.
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