Impacts of climate change – CO2 emissions and ocean acidification (student instructions) © Siemens Stiftung 2023 CC BY-SA 4.0 international

Impacts of climate change – CO2 emissions and ocean acidification (student instructions)

Text

Experimentation instructions:
The experiment provides a practical way to verify the fact that carbon dioxide leads to the acidification of liquids.

English, German, Spanish (CREA)
Text (250.5 kByte)
2023-02-09
The students first become acquainted with the digital pH value meter. Then they look for an experiment setup with which they can prove that carbon dioxide results in the acidification of water. At the end, the students should infer from the experiment the correlations to ocean acidification through the greenhouse gas carbon dioxide.
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Experiment
Biology; Chemistry; Geography; Physics
Grade 7 to 9; Grade 10 to 13
Middle/high school
Climate change; Ecology; Emission (environment); Environment (general); Environmental protection; Greenhouse effect; Pollution of the environment; Renewable energy; Solar energy; Climate change; Ecology (environmental protection); Emission pollution
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