- Try this activity. What colour does cabbage juice indicator go with an acid and a base?
- Watch the video on the projector, and explain WHY the coke dissolves the tooth:
- What do you need to mix an acid with to make carbon dioxide?
- Next lesson (in 2 weeks) we're going to make some rockets. Try this game, and say why you think rockets are thin and pointy shaped?
Thursday, 14 March 2013
Chemistry - Acids and Bases
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