Past papers helps students in understanding the best way of solving questions in their annual exams.Colorless mixtures can also be separated with paper chromatography, if we can visualize separated compounds with colored chemical reaction(s).I did not see any sugar cane legal pads on the shelf at the brick and morter Staples store, but know it's available on their website.

If you think about it, it makes sense to spend the money on a high-quality journal or planner.Cut out two small (about 2 cm X 2 cm) pieces of foil.

Prepare your chromatography strips.Procedure: Once you have your materials together, youre ready to begin.