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5 Cards in this Set
- Front
- Back
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What is a mixture? |
A mixture is two or more substances combined in no fixed proportion |
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What is the difference between compounds and mixtures? |
Compounds are chemically bonded, whereas mixtures are still separate elements |
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What methods can be used to separate mixtures? |
- Filtration - Crystalisation - Simple distillation - Chroma typography |
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What shows you that you can use filtration? |
It will work when one constituant is soluble whilst the other is insoluble |
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How can you use crystalisation? |
You can heat up the solution until crystals of the solid start forming and the liquid evaporates |
