Make a beautiful colour changing liquid from cabbage juice, and explore the science of indicator solutions in this fun chemistry experiment for children.
Download the infosheet... continue reading
posted by Aard Vark (oritteropo) 7 years 3 months 3 weeks ago • 20 views • 3:56
YT: This test works equally well for AA, AAA, C, D and 9 Volt alkaline batteries.
It is our understanding that the following chemical reactions occur and helps to explain our observations.
A non-rechargeable... continue reading
posted by Zawash7 years 9 months 3 weeks ago • 589 views • 5:32