CH-1016
Titration calculations
Chemistry · Secondary 3 · Hard · Titration calculations
A student titrates 25.0 cm³ of sodium hydroxide solution with 0.100 mol/dm³ hydrochloric acid. The average volume of acid used is 18.5 cm³. The equation is . What is the concentration of the NaOH solution?
- 0.0370 mol/dm³
- 0.0740 mol/dm³
- 0.185 mol/dm³
- 0.740 mol/dm³
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