CH-1914
Titration calculations
Chemistry · Secondary 4 · Hard · Titration calculations
Yusof titrates 25.0 cm³ of 0.120 mol/dm³ sulfuric acid with 0.300 mol/dm³ sodium hydroxide using methyl orange.
What volume of sodium hydroxide is needed to reach the end-point?
What volume of sodium hydroxide is needed to reach the end-point?
- 18.0 cm³
- 20.0 cm³
- 22.5 cm³
- 25.0 cm³
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