CH-2098
Titration calculations
Chemistry · Secondary 4 · Easy · Titration calculations
A student reacts 20.0 cm³ of 0.250 mol/dm³ nitric acid with aqueous potassium hydroxide:
HNO₃ + KOH → KNO₃ + H₂O.
What is the number of moles of potassium hydroxide that react completely with the acid?
HNO₃ + KOH → KNO₃ + H₂O.
What is the number of moles of potassium hydroxide that react completely with the acid?
- 0.00500 mol
- 0.00250 mol
- 0.0100 mol
- 0.0200 mol
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