The scale on the bottom and sides of the teapot consists mainly of calcium carbonate.
November 18, 2020 | education
| The scale on the bottom and sides of the teapot consists mainly of calcium carbonate. What chemical reaction can be used to descale a kettle?
CaCO3 + 2CH3COOH → Ca (CH3COO) 2 + H2O + CO2
To clean the kettle, we usually take acetic acid (or, as we call it in everyday life, vinegar).
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