Environment & Ecology · Environmental Engineering
Match the type of water impurity in List-I with the corresponding treatment method in List-II: List-I (Impurity): i. Hardness ii. Brackish water from sea iii. Residual pathogen/MPN from filters iv. Turbidity List-II (Treatment): 1. Reverse Osmosis2. Chlorination3. Zeolite treatment4. Coagulation, Flocculation, and Filtration
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1i-1, ii-4, iii-3, iv-2
- 2i-4, ii-3, iii-1, iv-2
- 3i-2, ii-1, iii-4, iv-3
- 4i-3, ii-1, iii-2, iv-4✓
Correct answer
i-3, ii-1, iii-2, iv-4
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