Author name: Dnnovate Ltd.

Chemistry - Test Series, Grade 10 Chemistry

Making Nylon (Polymerization demo)

Chemistry - Test Series, Grade C 9

Copper Plating (Single displacement with iron/CuSO₄)

Chemistry - Test Series, Grade C 9

Flame Tests (Metal ion identification)

Chemistry - Test Series, Grade C 9

Making Soap (Saponification with oils/NaOH)

Chemistry - Test Series, Grade C 9

Electrolysis of Water (H₂ and O₂ production)

Chemistry - Test Series, Grade C 9

Testing Hard Water (Soap scum formation)

Chemistry - Test Series, Grade C 9

Polymers from Milk (Casein plastic)

Chemistry - Test Series, Grade C 9

Combustion of Sugar (Decomposition with heat)

Chemistry - Test Series, Grade C 9

Fermentation Balloons (Yeast + sugar → CO₂)

Chemistry - Test Series, Grade C 8

Elephant Toothpaste(Exothermic reaction with yeast/H₂O₂)

Chemistry - Test Series, Grade C 8

Testing CO₂ with Limewater (Vinegar + baking soda reaction)

Biology - Test Series, Grade 11

Genetics Simulation – Using colored beads or Punnett squares

Chemistry - Test Series, Grade C 8

Lemon Battery (Simple voltaic cell)

Chemistry - Test Series, Grade C 8

Sublimation of Dry Ice (Solid to gas phase change)

Grade p 11, Physics -Test Series

Hooke’s Law* – Spring constant determination with weights and extensions

Grade p 11, Physics -Test Series

Newton’s Laws* – Force, mass, and acceleration with dynamic carts