Diese Lösung kristallisiert unter Wasserabspaltung aus.
Orthokieselsäure hat die chemische Formel H4SiO2.
In Geoden ( Drusen ) findet man oft Quarze die auf einer Chalcedonschicht gewachsen sind.
www.hpwt.deThis solutions crystallizes and water is splitted off.
Ortho silicic acid has got the chemical formula H4SiO2.
In geodes often quartz can be found which grew on a chalcedone layer.
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