Flash cards for chemistry key stage 4 Alkanes Alkenes Polymers
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Hydrocarbons contain...
When a hydrocarbon chain has only single covalent bonds it is called an __________.
When a hydrocarbon chain has a double bond it's called an ________.
Double bonds have two shared pairs of ________.
AlkEnes are described as being...
To test for alkEnes you can use...
What are more than one monomer called?
When alkenes join together making a polymer, the reaction is called _______________.
The process of polymerisation needs
1)
2)
Atoms in a plastic are held together by ___________ bonds.
Plastics that have WEAK intermolecular forces have...
1)
2)
Plastics that have STRONG intermolecular forces have...
1)
2)
