Science

HideShow resource information
  • Created by: tashamay
  • Created on: 07-06-15 16:29
What is in the middle of an atom?
The Nucleus.
1 of 9
What does a nucleus contain?
Protons and Neutrons.
2 of 9
What charge do protons have?
Positive charge.
3 of 9
What charge do neutrons have?
No charge (they're neutral).
4 of 9
What overall charge does a nucleus have?
Positive charge.
5 of 9
What charge do electrons have?
Negative charge.
6 of 9
What do electrons occupy that are around the nucleus?
The shells.
7 of 9
Number of protons = number of ________.
Electrons.
8 of 9
What is covalent bonding?
A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs and the stable balance of attractive and repulsive forces between atoms as they share electr
9 of 9

Other cards in this set

Card 2

Front

What does a nucleus contain?

Back

Protons and Neutrons.

Card 3

Front

What charge do protons have?

Back

Preview of the front of card 3

Card 4

Front

What charge do neutrons have?

Back

Preview of the front of card 4

Card 5

Front

What overall charge does a nucleus have?

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 Chemistry resources »