CH-868
The mole
Chemistry · Secondary 3 · Hard · The mole
A student titrates 25.0 cm of 0.200 mol dm hydrochloric acid with sodium hydroxide solution.
The neutralisation reaction is:
.
What is the number of moles of NaOH needed for complete neutralisation?
The neutralisation reaction is:
.
What is the number of moles of NaOH needed for complete neutralisation?
- 0.0025 mol
- 0.0050 mol
- 0.0100 mol
- 0.0200 mol
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