CH-1330
Presenting experimental data
Chemistry · Secondary 4 · Medium · Presenting experimental data
A student carried out a titration and obtained the following burette readings:
- Rough titre: 24.8 cm³
- Run 1: 24.4 cm³
- Run 2: 24.6 cm³
- Run 3: 25.2 cm³
Which titres should be used to calculate the average volume of solution added?
- Rough titre: 24.8 cm³
- Run 1: 24.4 cm³
- Run 2: 24.6 cm³
- Run 3: 25.2 cm³
Which titres should be used to calculate the average volume of solution added?
- Rough and Run 1 only
- Run 1 and Run 2 only
- Run 2 and Run 3 only
- Run 1, Run 2 and Run 3
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