PBTE DAE CH-112 Applied Chemistry | Chapter 17 : Pollution | Short Questions

CH 112

Contents

1. Applied Chemistry
   1. Chapter 17 : Pollution
   2. Short Questions
2. Questions: 1 to 10
   1. 1. Give two definitions of pollution. 2. What is meant by pollutant? 3. When and why world earth day and world environment day is celebrated? 4. How the natural and industrial accidents are responsible for environmental pollution? 5. Define air pollution. 6. Define water pollution. 7. Which is the most dangerous type of pollution and why? 8. Define food pollution. 9. What is meant by 3R formula? 10. Define bio-pesticides.

Applied Chemistry

Chapter 17 : Pollution

DAE Common Technologies | First Year

Short Questions

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• Chapter 17 (Pollution) - Short Questions

Questions: 1 to 10

1. Give two definitions of pollution. 2. What is meant by pollutant? 3. When and why world earth day and world environment day is celebrated? 4. How the natural and industrial accidents are responsible for environmental pollution? 5. Define air pollution. 6. Define water pollution. 7. Which is the most dangerous type of pollution and why? 8. Define food pollution. 9. What is meant by 3R formula? 10. Define bio-pesticides.

22/05/2025  Last Update...

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INSTRUCTOR

MUHAMMAD BIN JAMEEL

BSC ENGG. CIVIL