SENTOSPHERE LA CHIMIE DE L'EFFERVESCENCE, Gas emissions are frequent phenomena in chemistry that are found in nature, among other things during photosynthesis. In this box, several oxidation-reduction experiments are included thanks to the color changes of the solution depending on the Ph. Fun experiments to understand the BA-BA of chemistry.
- 1 test tube rack + 3 test tubes
- 1 mini measuring spoon
- 2 balloons
- 2 colored reagents
- 1 jar citric acid
- 1 jar baking soda
- 1 pair of safety glasses
- 1 note