CH-2103
Titration calculations
Chemistry · Secondary 4 · Medium · Titration calculations
25.0 cm³ of 0.100 mol/dm³ sodium hydroxide is completely neutralised by hydrochloric acid.
The equation is:
.
What is the concentration of the hydrochloric acid if 20.0 cm³ is required?
The equation is:
.
What is the concentration of the hydrochloric acid if 20.0 cm³ is required?
- 0.125 mol/dm³
- 0.100 mol/dm³
- 0.250 mol/dm³
- 0.0625 mol/dm³
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