Atoms and Elements Flashcards
1
Q
What is in the nucleus of an atom?
A
Protons
Neutrons
2
Q
What charge do protons have?
A
Positive
3
Q
What charge do neutrons have?
A
No change
4
Q
What charge does a nucleus have?
A
Positive
5
Q
What charge do electrons have?
A
Negative
6
Q
What is the overall charge of an atom?
A
No charge
7
Q
Why do atoms have no charge?
A
Same number of protons and electrons
8
Q
What is an element?
A
Consists of only one type of atom
