PH-Wert-Berechnung: Lösungen: Unterschied zwischen den Versionen
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Nr. 1 | Nr. 1 | ||
{| {{Tabelle}} | {| {{Tabelle}} | ||
| − | ! | + | ! pH-Wert !! 0 !! 1 !! 2 !! 3 !! 4 !! 5 !! 6 !! 7 !! 8 |
|- | |- | ||
| − | ! mol/l | + | ! c in mol/l |
| 1||0,1||0,01||0,001||0,0001||0,00001||0,000001||0,0000001||0,00000001 | | 1||0,1||0,01||0,001||0,0001||0,00001||0,000001||0,0000001||0,00000001 | ||
|- | |- | ||
| Zeile 16: | Zeile 13: | ||
| 14||13||12||11||10||9||8||7||6 | | 14||13||12||11||10||9||8||7||6 | ||
|} | |} | ||
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Nr. 2 | Nr. 2 | ||
| − | + | 3* 10<sup>-9</sup> | |
Version vom 19. Januar 2006, 16:26 Uhr
Nr. 1
| pH-Wert | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|---|
| c in mol/l | 1 | 0,1 | 0,01 | 0,001 | 0,0001 | 0,00001 | 0,000001 | 0,0000001 | 0,00000001 |
| Protonenzahl | 6*1023 | 6*1022 | 6*1021 | 6*1020 | 6*1019 | 6*1018 | 6*1017 | 6*10 16 | 6*1015 |
| pOH-Wert | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
Nr. 2
3* 10-9
