Paper 2
Section A
1. Medicine, Analgesics, Food Additives, Preservatives and side effects
2. Empirical formula - combustion tube / heating @ cooling curve of naphthalein
3. Voltaic cell
4. Flow chart analysis of salt
5. Flow chart reaction of carbon compound
6. Reactivity series
Section B
7. Periodic table & chemical bond
8. Contact / Haber Process, alloy & composite materials
Section C
9. Heat of precipitation / displacement
10. U tube with electron transfer
Paper 3
1. Rate of reaction-factor (size or concentration)
2. Rusting
3. Latex / soap & detergent
No comments:
Post a Comment