5. elephant toothpaste/big bubbles.How do leading wound cleaner hydrogen peroxide (H2O2) concentration, 10-50%, pour into test tubes? Then fill the dishwashing liquid into. Don't want someone (I used laipon) Ratio of hydrogen peroxide with dishwashing liquid to approx. 3:1 (I would like to have beautiful blue food coloring is filled with it.) Then fill the niacin, tryptophan (KI), iodate-Daira Siem becomes foam gushes from gas tubes (look like toothpaste from a tube, large) If you are doing a big air bubbles, then use a large tray instead of test tubes, bubble of gas occurs, it looked like a full tray in the distance, a large bubble experiment is to see if the children ask if not fill dishwasher SOAP, what happens (and it was a trial to try to children.)Describe what happened. When it signed the Siem, niacin, tryptophan to in aqueous hydrogen peroxide KI will be the catalyst to make the H2O2 caused the oxygen gas as the members were below. The dishwasher SOAP section added to O2 help storing gas that occurs into a perilous bubble (in the dishwashing liquid is a substance that caused the bubble. If not, fill the dish washing liquid O2 is seen as ejaculation)Figure.
การแปล กรุณารอสักครู่..
