Post date: Mar 04, 2011 8:27:13 PM
Topic - Kitchen Chemistry
Please remember to bring:
- X 1 empty and clean soft drink bottle
- Food colouring (any colour)
- Vegetable oil (enough to fill your bottle)
- A small funnel
- Torch
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- A very small bottle
- A few balloons
- Plain vinegar
- Baking soda