AQA C7.1 Crude Oil

Which is not a hydrocarbon

• A

• B

• C

Where do long chain hydrocarbons collect?

• At the top

• In the middle

• At the bottom

Where do short chain hydrocarbons collect?

• At the top

• In the middle

• At the bottom

What does viscosity tell you about a hydrocarbon?

• How easy it is to ignite

• How runny it is

• What is boiling point is

The shorter the hydrocarbon, the more viscous it is

• True

• False

Choose ALL the products of complete combustion

• Carbon monoxide

• Carbon dioxide

• Water

• Oxygen

Name this substance

• Butane

• Ethane

• Propane

• Methane

Name the substance

• Ethane

• Ethene

• Propane

• Propene

Name the substance

• Butene

• Ethene

• Propene

• Pentene

What is the general formula for an Alkane

• CnH2n

• CnHn+2

• CnH2n+2

• CnHn