Quiz
acids and bases
Fragen in diesem Quiz (3)
1what is the fromula to work out PH of an acid?
- A-log[H+]
- B-log[OH-]
- C[H+][x-]
---------
[Hx]
2what is the ph of a 0.0632 moldm-3 solution of hydrochloric acid?
- A0.199
- B1.199
- C1.206
3what is the equation for ka of the weak acid HZ?
- A[H+][Z-]
---------
[HZ] - B [HZ]
---------
[H+][Z-] - C[H+][Z-] X [HZ]
- A[H+][Z-]
Informationen
- Beschreibung
- A-Levels chemestry Quiz am acids and bases, erstellt von chemistryfairy777 am 08/05/2013.
- Autor
- chemistryfairy777
- Sprache
- English
- Aufrufe
- 86
- Schlagwörter
- Bewertung
- Noch keine Bewertungen Bewerte dieses Quiz