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1 janv. 1807 - Potassium discovery

Description:

Humprhy Davy discovered
Melting point: 63.2 °C
Boiling point: 760 °C
Isotopes: 5
Atomic number: 19
Potassium carbonate is used in the manufacture of glass. Potassium hydroxide is used to make detergent and liquid soap. Potassium chloride is used in pharmaceuticals and saline drips.

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ByBogi
16 sept. 2020
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Date:

1 janv. 1807
Maintenaint
~ Il y a 218 ans

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