Multi-word fill quiz Q2 on "Elements, compounds and separating mixtures" © Doc Brown's KS3 chemistry

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1. A liquid containing some solid impurities can be purified by the mixture, which is the state change of liquid to (gas).
2. Cooling the gas causes which is the change of gas to a . The overall purification process is called .
3. The liquid water boils at oC and it starts at oC.
4. Ethanol (alcohol) boils at oC, so it has a boiling point than water.
5. The different substances in a complex like oil can be separated using distillation.