In Science P6 have been learning about mixtures and chemical reactions. They made their own lava lamps by mixing oil and coloured water and added an effervescent tablet to the bottle. This created a chemical reaction when the tablet mixed with the water and started to bubble. As you can see from the photos we were quite excited by the reaction!
I have participated in practical activities to separate simple mixtures of substances and can relate my findings to my everyday experience.
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