We did another lab today. It was pretty boring though. All we did was make a volumetric flask filled with an exact amount of solution.
- Measure and add the solute for the solution.
- Add enough solvent to dissolve the solute.
- Continue to add solvent until you near the line marked on the volumetric flask.
- Use a pipette or dropper to fill the volumetric flask, using the meniscus of the solution and the line on the flask to determine your endpoint.
- Seal the volumetric flask and invert it to thoroughly mix the solution.
Then, We diluted the liquid.
This video shows how.
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