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Atomic Structure Flashcards | StudBud
Atomic Structure
1 / 28
Which of the following statements is true?
A
Protons are positively charged and have a mass of 1 amu.
B
Electrons are negatively charged and have a mass of 1 amu.
C
Neutrons are negatively charged and have a mass of 1 amu.
D
The nucleus is negatively charged
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