CH-2133
Titration calculations
Chemistry · Secondary 4 · Hard · Titration calculations
A student titrates 25.0 cm of sodium hydroxide solution with 0.100 mol/dm hydrochloric acid. The average volume of acid used is 18.5 cm. The equation is . Calculate the concentration of the sodium hydroxide solution in mol/dm.
- 0.0740 mol/dm
- 0.0463 mol/dm
- 0.118 mol/dm
- 0.740 mol/dm
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