Q44.What is DDT among the following : (1) Greenhouse gas (2) A fertilizer (3) Biodegradable pollutant (4) Non-biodegradable pollutant
What This Question Tests
This question tests factual knowledge about the nature of DDT as a persistent organic pollutant and its classification as non-biodegradable.
Concepts Tested
📚 NCERT Sections This Tests
8.17 — Complete Each Synthesis By Giving Missing Starting Material, Reagent Or Products
Chemistry Class 12 · Chapter 8
8.17 Complete each synthesis by giving missing starting material, reagent or products
1.3 — Define The Following Terms:
Chemistry Class 11 · Chapter 1
1.3 Define the following terms: (i) Mole fraction (ii) Molality (iii) Molarity (iv) Mass percentage.
1.1 — Define The Term Solution. How Many Types Of Solutions Are Formed? Write Briefly
Chemistry Class 11 · Chapter 1
1.1 Define the term solution. How many types of solutions are formed? Write briefly about each type with an example.
📋 Question Details
- Chapter
- Environmental Chemistry
- Topic
- Pollutants and their nature
- Year
- 2012
- Shift
- Offline
- Q Number
- Q44
- Type
- MCQ
- NCERT Ref
- Class 12 Chemistry Ch 16: Environmental Chemistry
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