Friday, January 8, 2016

Good to the Last Drop

Today we took notes on dilutions and did a lab where we started with an initial solution of 10 milliliters of water and 20 drops of food coloring. We then took one milliliter of the initial solution and diluted it with 9 milliliters of water. We then repeated the steps using each subsequent solution as the initial.

The solutions at the end of the lab

2 comments:

  1. I feel like I enjoyed this lab because it was simple and helped me visualize dilutions.

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  2. I enjoyed this lab since it wasn't too complicated but also got the idea of dilution into our minds. It helped me understand the problems more.

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