CH-924
Titration calculations
Chemistry · Secondary 3 · Hard · Titration calculations
In a titration, 25.0 cm³ of 0.100 mol/dm³ sodium hydroxide is exactly neutralised by 20.0 cm³ of hydrochloric acid. What is the concentration of the hydrochloric acid? (Assume the equation is .)
- 0.125 mol/dm³
- 0.0800 mol/dm³
- 0.100 mol/dm³
- 0.156 mol/dm³
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