C4 Atoms

HideShow resource information
  • Created by: 24rachel
  • Created on: 07-03-16 16:05
where is the nucleus found?
In the middle of the atom
1 of 12
what does the nucleus contain?
Both protons and neutrons
2 of 12
Does the nucleus have a positive or negative charge? and why?
It has a positive charge because of the protons
3 of 12
What do the electrons do?
they move around the nucleus
4 of 12
Are electrons positively or negitivily charged?
They have a negative charge
5 of 12
How are electrons arranged?
they are arranged in shells around the nucleus
6 of 12
Protons are...
heavy and positively charged
7 of 12
Neutrons are...
heavy and neutral
8 of 12
Electrons are...
tiny and negatively charged
9 of 12
Number of protons =
the number of electrons
10 of 12
Neutral atoms have?
No overall charge
11 of 12
What happens if electrons are added or removed?
the atoms become charged and is then an ion
12 of 12

Other cards in this set

Card 2

Front

what does the nucleus contain?

Back

Both protons and neutrons

Card 3

Front

Does the nucleus have a positive or negative charge? and why?

Back

Preview of the front of card 3

Card 4

Front

What do the electrons do?

Back

Preview of the front of card 4

Card 5

Front

Are electrons positively or negitivily charged?

Back

Preview of the front of card 5
View more cards

Comments

No comments have yet been made

Similar Science resources:

See all Science resources »See all Atoms resources »