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.
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