Chemistry
- Created by: hannahg
- Created on: 01-11-15 20:09
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- Chemistry- Elements, Compounds and Mixtures
- Elements
- an element is only made up of one atom e.g. copper
- Some elements are diatomic, which means they exist as molecules e.g. Hydrogen
- Compound
- a compound us made up of two or more different elements which are chemically bonded together e.g. Carbon Dioxide
- Mixture
- a mixture is two or more different substances that are not chemically bonded together e.g. ink
- When iron reacts with sulfur it forms iron sulphide
- -Pungent smell
- -Red glow
- -FumeHood
- Solubility
- soluble is a substance that will dissolve in water e.g. Salt
- Insoluble
- Untitled
- Solution
- Solvent is water.
- Solute is water
- Solution is water
- Solute is water
- Solvent is water.
- Elements
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