What is the correct sequence of steps followed from initial to last during…
2023
What is the correct sequence of steps followed from initial to last during water treatment process ?
(A) Coagulation (B) Filtration (C) Screening (D) Sedimentation
Choose the correct answer from the options given below :
- A.
(D), (C), (B), (A)
- B.
(D), (C), (A), (B)
- C.
(C), (D), (A), (B)
- D.
(C), (D), (B), (A)
Attempted by 21 students.
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Correct answer: C
The correct sequence begins with Screening (C) to remove large debris. This is followed by Coagulation and Sedimentation (A, D) to settle particles. The process concludes with Filtration (B) among the given steps.