RAINBOW Lab
Purpose:
To create multipule saline solutions & layer them to their respective densities
Matirials:
Solution Number Salt (g) Water (mL) Food Coloring (drops)
1 16.0 60 2 11.7 60
3 7.2 60
4 3.4 60
5 0.0 60 2- BLUE 2-Green 2- Yellow 1- Yellow
1- Red 2 -Red
To create multipule saline solutions & layer them to their respective densities
Matirials:
- 1-100 mL Graduated Cylinder
- 2-150 mL Beakers
- Pipette
- Sheet of Background paper , white
- Kosher Salt
- Water
Solution Number Salt (g) Water (mL) Food Coloring (drops)
1 16.0 60 2 11.7 60
3 7.2 60
4 3.4 60
5 0.0 60 2- BLUE 2-Green 2- Yellow 1- Yellow
1- Red 2 -Red