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Flashcards in Atomic Structure Deck (6)
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1
Q

What is the atomic mass number equal

A

The protons and electrons

2
Q

Mass number

A

Protons and neutrons

3
Q

A proton

A

Plus charge

4
Q

Neutron

A

Neutral charge

5
Q

Electron

A

Negative charge

6
Q

Nucleus

A

Mainly empty space
Has the protons and neutrons in the nucleus
It has a positive charge