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3 Cards in this Set
- Front
- Back
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How is crude oil separated? |
Through fractional distillation as the hydrocarbons have different boiling points. |
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What makes crude oil boil whilst the other molecules stay as a liquid? |
Crude oil has intermolecular bonds whereas the hydrocarbon molecules have covalent bonds. These covalent bonds are a lot stronger. |
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What are oil slicks? |
When oil spills and creates a layer of oil that floats on the water |
