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Write the steps involved in getting clarified water from wastewater.
- a)Filtration, Coagulation, Chlorination
- b)Sedimentation, Aeration, Chlorination
- c)Coagulation, Filtration, Sedimentation
- d)Aeration, Filtration, Disinfection
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
Write the steps involved in getting clarified water from wastewater.a)...
Understanding the Process of Clarifying Water from Wastewater
Clarifying water from wastewater is a crucial process that ensures safe and clean water is returned to the environment or reused. The correct answer to the steps involved in this process is option 'B': Sedimentation, Aeration, Chlorination.
1. Sedimentation
- This is the first step in the clarification process.
- Wastewater is allowed to sit in a large tank where heavier particles settle at the bottom.
- This process removes solids and larger impurities from the water.
2. Aeration
- After sedimentation, the water undergoes aeration.
- During aeration, air is pumped into the water, promoting the growth of beneficial bacteria.
- These bacteria help break down organic matter and further purify the water by consuming dissolved pollutants.
3. Chlorination
- The final step involves chlorination, where chlorine is added to the water.
- This step is crucial for killing any remaining harmful bacteria, viruses, or pathogens.
- Chlorination ensures that the treated water is safe for discharge or reuse.
Conclusion
By following these steps—sedimentation, aeration, and chlorination—wastewater can be effectively clarified, making it suitable for various applications. Each process plays a vital role in ensuring the water is clean and safe, highlighting the importance of proper wastewater treatment in environmental conservation.
Clarifying water from wastewater is a crucial process that ensures safe and clean water is returned to the environment or reused. The correct answer to the steps involved in this process is option 'B': Sedimentation, Aeration, Chlorination.
1. Sedimentation
- This is the first step in the clarification process.
- Wastewater is allowed to sit in a large tank where heavier particles settle at the bottom.
- This process removes solids and larger impurities from the water.
2. Aeration
- After sedimentation, the water undergoes aeration.
- During aeration, air is pumped into the water, promoting the growth of beneficial bacteria.
- These bacteria help break down organic matter and further purify the water by consuming dissolved pollutants.
3. Chlorination
- The final step involves chlorination, where chlorine is added to the water.
- This step is crucial for killing any remaining harmful bacteria, viruses, or pathogens.
- Chlorination ensures that the treated water is safe for discharge or reuse.
Conclusion
By following these steps—sedimentation, aeration, and chlorination—wastewater can be effectively clarified, making it suitable for various applications. Each process plays a vital role in ensuring the water is clean and safe, highlighting the importance of proper wastewater treatment in environmental conservation.
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Community Answer
Write the steps involved in getting clarified water from wastewater.a)...
The process of clarifying wastewater involves sedimentation to remove solids, aeration to promote bacterial decomposition of waste, and chlorination to disinfect the water, making it safe for use.
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Write the steps involved in getting clarified water from wastewater.a)Filtration, Coagulation, Chlorinationb)Sedimentation, Aeration, Chlorinationc)Coagulation, Filtration, Sedimentationd)Aeration, Filtration, DisinfectionCorrect answer is option 'B'. Can you explain this answer?
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Write the steps involved in getting clarified water from wastewater.a)Filtration, Coagulation, Chlorinationb)Sedimentation, Aeration, Chlorinationc)Coagulation, Filtration, Sedimentationd)Aeration, Filtration, DisinfectionCorrect answer is option 'B'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Write the steps involved in getting clarified water from wastewater.a)Filtration, Coagulation, Chlorinationb)Sedimentation, Aeration, Chlorinationc)Coagulation, Filtration, Sedimentationd)Aeration, Filtration, DisinfectionCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Write the steps involved in getting clarified water from wastewater.a)Filtration, Coagulation, Chlorinationb)Sedimentation, Aeration, Chlorinationc)Coagulation, Filtration, Sedimentationd)Aeration, Filtration, DisinfectionCorrect answer is option 'B'. Can you explain this answer?.
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