3-marker on altering factors of rate of reaction (particle size).

6-marker on evolution of gases in the atmosphere.

6-marker on temperature changes (required practical).

Vital 1-marker on hydrogen ions and pH.

3-marker on concentration equation.

4-marker on changes due to global warming.

6-marker on oxides of nitrogen.

6-marker on products of crude oil.

3-marker on group 7 reactivity trend.

2-marker on conditions for electrolysis.

5-marker on volume calculations.

2-marker on reactivity series of metals.

6-marker on Evaluating material through LCA.

Chemical Tests for Negative ions.

4-marker on polymers and Small Molecules.

4-marker on corrosion.

6-marker on ionic bonding.

4-marker on development of the atom and the gold foil experiment.

4-marker on fractional distillation of crude oil.

6-marker on Le Chatelier’s Principle and conditions for Haber Process.