Blog Post Week 9

This week in Lab I was able to finish all the separation of the microplastics into their appropriate containers. I also got started on the making of the Potassium Carbonate. We produced 45% of K2CO3.


Materials:
  1. 2 (2,000 mL Flask)
  2. Potassium Carbonate
  3. 1 (1000 mL Graduated Cylinder)
  4. Weighing scale/ weighing boats
Procedure:
  • Place items 1-4 under the chemical hood before starting.
  • To produce 45% K2CO3 only need to be wearing gloves.
  1. Weight 450g of K2CO3 and add to the 2,000 mL Flask
  2. Weight 1,000 of DIH2O with the Graduated Cylinder and put it in the 2,000 Flask
  3. Cover the top with parafilm
  4. Stir it until the water is clear
  5. Repeat the same steps to the other 2,000 Flask


Comments

  1. Hey, Jasmine looks like you got yourself busy this week. The procedures you used to make you Potassium Carbonate are very detailed and well thought. Is there a specific reason to why you made Potassium Carbonate? I remember in my chemistry class; it was used as a drying agent. Also, I like the way you illustrated its physical properties as both solid (white powder) and liquid.

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