More cards in this set

Card 26

Front

How are hydrocarbons cracked into smaller molecules?

Back

Preview of the front of card 26

Card 27

Front

How is polyethene formed?

Back

Preview of the front of card 27

Card 28

Front

How are ethen molecules allowed to join togethor?

Back

Preview of the front of card 28

Card 29

Front

What is the charge on a Proton?

Back

Preview of the front of card 29

Card 30

Front

What is the charge on a neutron?

Back

Preview of the front of card 30

Card 31

Front

What is the charge on an electron?

Back

Preview of the front of card 31