Calcium bicarbonate → Carbon Dioxide

HRID 1836068

Reaktionsgleichung

Reaktionsgleichung von HRID 1836068
[C:1](=[O:4])([OH:3])[O-:2].[Ca+2:5].[C:6](=[O:9])([OH:8])[O-:7]>O>[C:1](=[O:2])([O-:4])[OH:3].[Ca+2:5].[C:6](=[O:7])([O-:9])[OH:8].[C:1](=[O:3])=[O:2]

Komponenten

4

Versuchsvorschrift

The main cause of hard water is generally dissolved calcium bicarbonate (Ca(HCO3)2). In limestone or chalk regions, calcium hydrogencarbonate is formed by the action of dissolved carbon dioxide on calcium carbonate. In some areas, hardness also results from dissolved calcium sulfate (CaSO4).

Quellen und Nachweise

ORD-Eintrag
ord-0affd9d9d8714983aff84f3661c3c9a7
Quelldatensatz
uspto-grants-2004_08
Patentnummer
US06776913B1

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