Atomic Structure. Flashcards
1
Q
Draw the diagram of an atom.
A
2
Q
An electron has a charge
A proton has a charge
A nuetron is charged
A
An electron has a negative charge
A proton has a positive charge
A nuetron is uncharged
3
Q
What makes up the nuclues in the atom?
A
The protons and the nuetrons.
4
Q
What is the overall charge of an atom?
A
Atoms are nuetral becuase the have a equal number of protons (+) and electrons (-). The protons and electrons cancel each other out.
5
Q
What are subatomic particles?
A
The nuetrons, protons and electrons
