Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
Nächste Überarbeitung | Vorhergehende Überarbeitung | ||
schule:ch:bili:ph [2018/05/30 13:41] – angelegt ahrens | schule:ch:bili:ph [2018/05/30 13:45] (aktuell) – ahrens | ||
---|---|---|---|
Zeile 18: | Zeile 18: | ||
<m>x =</ | <m>x =</ | ||
- | < | + | < |
- | < | + | < |
- | < | + | < |
- | < | + | < |
or | or | ||
- | when the solution of a hydrogen ion concentration amounts e.g. < | + | when the solution of a hydrogen ion concentration amounts e.g. < |
Zeile 46: | Zeile 46: | ||
* ordinary hydrochloride acid has the pH value of 0 (acid). | * ordinary hydrochloride acid has the pH value of 0 (acid). | ||
* ordinary potassium hydrochloride solution has the pH value of 14 (alkali). | * ordinary potassium hydrochloride solution has the pH value of 14 (alkali). | ||
+ | |||
+ | // | ||