Copyright-Free Newsletter Articles, Vol 39

Clean up and record your observations. Part 5 – Baking Soda and Vinegar. Add 30mL of vinegar to a 125mL Erlenmeyer flask. Measure out 10g of baking soda in a beaker. Use a funnel to put the baking soda into a balloon. Gently push the baking soda through the funnel with a paper clip. ................
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