16/04/2026
Revisions
Rapid Theory & revisions classes for London examinations. Classes are conducted On-line, Homevisited
16/04/2026
Revisions
IGCSE Physics - Motion graphs -made simple
16/02/2026
Principles of Static Electricity
07/02/2026
๐งช Sulfuric Acid (HโSOโ) โ The King of Chemicals
Sulfuric acid is one of the most important industrial chemicals in the world. It plays a vital role in fertilizer production, battery manufacturing, petroleum refining, and many chemical industries.
This strong mineral acid is a colourless, oily, and highly corrosive liquid with powerful chemical properties such as strong acidity, dehydrating ability, and oxidizing action. It is mainly manufactured using the Contact Process, an essential industrial chemical reaction.
โ ๏ธ Due to its corrosive nature, proper safety handling is extremely important. Sulfuric acid is also linked to environmental concerns such as acid rain.
๐ A key topic helping students understand the connection between chemistry and real-world industrial applications.
07/02/2026
IGCSE Human Biology- Bones