Q39.The eutrophication of water body results in (1) Increase in biodiversity (2) Loss in biodiversity (3) Break down of organic matter (4) decrease in BOD.
What This Question Tests
This conceptual question tests the understanding of the effects of eutrophication on aquatic ecosystems, particularly its impact on biodiversity due to oxygen depletion.
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
1.1 — 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.
5.18 — What Is Crystal Field Splitting Energy? How Does The Magnitude Of Do Decide
Chemistry Class 11 · Chapter 5
5.18 What is crystal field splitting energy? How does the magnitude of Do decide the actual configuration of d orbitals in a coordination entity?
📋 Question Details
- Chapter
- Environmental Chemistry
- Topic
- Eutrophication
- Year
- 2022
- Shift
- 25 Jun Shift 1
- Q Number
- Q39
- Type
- MCQ
- NCERT Ref
- Class 11 Chemistry Ch 14: Environmental Chemistry
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