This activity is most appropriate for students aged 14-16 to illustrate chemical reactions and useful materials made from rocks.
Some of the simple chemical reactions of limestone (calcium carbonate, CaCO3) and lime (calcium oxide, CaO).
Prepare students to use their learning in different situations
Hayley Bennett investigates the chemistry of pyrotechnics
Test students’ understanding of materials chemistry and recycling using this practical activity from our Top of the bench competition
Ask students to plan experiments, record data and draw conclusions in this practical activity
How can we use vinegar and sodium bicarbonate to make a fire extinguisher?
Examine the environmental impact of our clothing with these resources
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