Case Studies

Corrosion in iron bridge

This case study explains how corrosion affects iron bridges in real life. Through a practical Indian scenario, students explore the chemistry behind rust formation, factors that accelerate corrosion, and preventive measures used in engineering. It connects chemical reactions with infrastructure safety and environmental conditions.

Antacid working in stomach

This case study explains how antacid tablets relieve acidity by neutralizing excess stomach acid. Through a real-life scenario of indigestion after eating spicy food, students analyze the chemistry of acid–base neutralization, chemical reactions of antacids, and decision-making related to dosage and effectiveness.

pH level testing in soil

This case study explores how soil pH testing helps Indian farmers improve crop yield and fertilizer efficiency. Through a real-life agricultural scenario, students analyze pH values, crop suitability, and soil treatment decisions based on Class 10 Chemistry concepts aligned with CBSE 2026 case-based pattern.

Acid rain impact on Taj Mahal

This case study explores how acid rain caused by industrial pollution affects the marble of the Taj Mahal. It connects chemical reactions of acids with calcium carbonate to real environmental challenges in India and examines preventive measures under environmental protection policies.

Cell structure study in pathology lab

This case study explores how a pathology lab uses microscopes to study cell structure and how physical concepts like magnification, illumination, and resolution affect image quality and diagnosis accuracy.

Balancing chemical equation in fireworks

This case study explores how balancing chemical equations is essential in designing safe and effective fireworks during Indian festivals like Diwali. Students analyze a real-life reaction involving potassium nitrate, sulfur, and carbon, and understand the importance of correct proportions in controlled explosions.