CH-1983
Titration calculations
Chemistry · Secondary 4 · Medium · Titration calculations
25.0 cm³ of 0.200 mol/dm³ hydrochloric acid reacts exactly with 50.0 cm³ of sodium hydroxide solution.
HCl(aq) + NaOH(aq) → NaCl(aq) + H₂O(l)
What is the concentration of the sodium hydroxide solution?
HCl(aq) + NaOH(aq) → NaCl(aq) + H₂O(l)
What is the concentration of the sodium hydroxide solution?
- 0.0500 mol/dm³
- 0.100 mol/dm³
- 0.200 mol/dm³
- 0.400 mol/dm³
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