CH-2040
Titration calculations
Chemistry · Secondary 4 · Hard · Titration calculations
Aqueous sodium hydroxide reacts with dilute sulfuric acid according to the equation:
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Which volume of 0.500 mol/dm³ NaOH is needed to completely neutralise 20.0 cm³ of 0.250 mol/dm³ H₂SO₄?
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Which volume of 0.500 mol/dm³ NaOH is needed to completely neutralise 20.0 cm³ of 0.250 mol/dm³ H₂SO₄?
- 10.0 cm³
- 15.0 cm³
- 20.0 cm³
- 40.0 cm³
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