Chemistry in Everyday Life

Covers atmospheric pollutants, photochemical smog, water pollution, and environmental impacts of industrial processes

Synthetic Fibres and Plastics � III

Methods of Separation

Questions about combustion principles, fuel characteristics, flame structure, and environmental effects of burning fuels

Elements and Compounds

Learn about acids, bases, alkalis, and their practical applications in industry, agriculture, and daily life.

Some useful compounds in everyday life

Learn about different types of materials such as plastic, wood, metal, leather, and fiber, and identify objects made from these materials.

salts and their properties

Properties of matter, materials, and their physical characteristics including density, transparency, hardness, and appearance

A quiz about reversible and irreversible physical and chemical changes, including thermal expansion, state changes, and chemical reactions.

pure substance and mixtures

drug-target interaction

ways to control fire

extinguishing fire