Create carbon dioxide from marble chips and acid, then test for its reaction with barium hydroxide by observing the carbonate precipitate
2020-02-17T10:32:00Z
Teach the extinguishing properties and density of CO₂ safely
2019-09-16T09:00:00Z
Prepare students to use their learning in different situations
2019-08-29T13:30:00Z
Hayley Bennett investigates the chemistry of pyrotechnics
2020-07-23T16:39:00Z
Students determine the enthalpy change of combustion of different fuels using practical measurements.
2020-07-20T09:10:00Z
Encourage your 16–18 students to make connections between topics with this scaffolded approach
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