Home Chemistry - 1. Introduction
HOME CHEMISTRY
Science Badges:
- Home chemistry
- 15 Points are needed to get a badge
- Work to a very high standard that means:
- All experiments are written up ( Aim, Materials, Steps, Conclusion)
- Two photos of your experiment
- 6 sentences at least for a conclusion
Aim: To learn the names of 10 household chemicals and identify if they are a solid, liquid or a gas.
Definitions:
- Element; A single form of a chemical
- Compound: A mixture made up of 2 or more elements
- Reaction: A process in which chemicals mix together to form a new substance.
- Mixture: When two or more elements are mixed together.
Equipment:
- lemon juice
- salt
- sugar
- vinegar
- lemon bubbles
- onion gas
- baking soda
- milk
- cornflour
- Banana
Steps:
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