Chemistry:

O Level Chemistry (Ordinary Level):

O Level Chemistry introduces the basic principles of chemistry, such as atomic structure, bonding, the periodic table, acids and bases, chemical reactions, and simple calculations. It's designed to build **foundational knowledge and prepare students for higher-level studies in science.

AS Level Chemistry (Advanced Subsidiary Level):

AS Level Chemistry is the first half of A Level Chemistry. It deepens the understanding of key topics like atomic structure, chemical bonding, energetics, kinetics, and organic chemistry. It also focuses more on **practical skills and analytical thinking.

A2 Level Chemistry (Advanced Level – Second Year):

A2 Level Chemistry is the second part of A Level Chemistry, building on AS content with more advanced topics like transition metals, equilibria, electrochemistry, and complex organic synthesis. It emphasizes **application, problem-solving, and experimental techniques.