CH-999
Titration calculations
Chemistry · Secondary 3 · Hard · Titration calculations
25.0 cm³ of 0.150 mol/dm³ sulfuric acid, H₂SO₄, reacts completely with sodium hydroxide according to:
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
What volume of 0.300 mol/dm³ NaOH is needed for complete neutralisation?
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
What volume of 0.300 mol/dm³ NaOH is needed for complete neutralisation?
- 25.0 cm³
- 12.5 cm³
- 50.0 cm³
- 37.5 cm³
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