CH-2105
Titration calculations
Chemistry · Secondary 4 · Medium · Titration calculations
A student titrates 25.0 cm³ of sodium hydroxide with 0.150 mol/dm³ nitric acid.
The equation is:
.
If 18.0 cm³ of acid is needed for neutralisation, what is the concentration of the sodium hydroxide?
The equation is:
.
If 18.0 cm³ of acid is needed for neutralisation, what is the concentration of the sodium hydroxide?
- 0.108 mol/dm³
- 0.0720 mol/dm³
- 0.150 mol/dm³
- 0.216 mol/dm³
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