CH-995
Titration calculations
Chemistry · Secondary 3 · Hard · Titration calculations
A 25.0 cm³ sample of monoprotic acid solution is titrated with 0.200 mol/dm³ sodium hydroxide. The average volume of sodium hydroxide used is 18.0 cm³. What is the concentration of the acid? (Assume the reaction is .)
- 0.0720 mol/dm³
- 0.144 mol/dm³
- 0.288 mol/dm³
- 0.360 mol/dm³
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