Chemistry, Grade 7 - Basic Introduction to ChemistryFireworks in Milk (Surface tension with food coloring & soap)
Chemistry, Grade 8 - Atoms, Elements & Chemical ReactionsSublimation of Dry Ice (Solid to gas phase change)
Chemistry, Grade 7 - Basic Introduction to ChemistryMixing Oil and Water (Immiscibility & emulsifiers)
Chemistry, Grade 7 - Basic Introduction to ChemistryChromatography of Marker Inks (Separating colors with water/alcohol)
Chemistry, Grade 8 - Atoms, Elements & Chemical ReactionsTesting CO₂ with Limewater (Vinegar + baking soda reaction)
Chemistry, Grade 7 - Basic Introduction to ChemistryBaking Soda & Vinegar Volcano (Gas production demo)
Chemistry, Grade 7 - Basic Introduction to ChemistrypH Indicators from Natural Sources(Red cabbage juice test)
Chemistry, Grade 8 - Atoms, Elements & Chemical ReactionsElephant Toothpaste(Exothermic reaction with yeast/H₂O₂)
