Beer's Law

Carlos Rodriguez


  • Logger Pro
  • Colorimeter
  • Cuvettes

We used beakers filled with different concentrations

We also used a colorimeter to measure the absorbance of light by solutions.
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Beer's Lab Graph

We measured the absorbance and transmittance of different solutions. The higher the concentration, the higher the absorbance and lower the transmittance.
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How to make a 10% solution (in 100ml)

1. Get a graduated cylinder

2. Get clear water and colored water

3. Fill it with 10ml of colored water

4. Fill 90ml with clear water

5. You now have a 10% solution of colored water