Question

match the following
l
A. Alum
B. lon exchange
C. Brine
D. Slaked lime
E. Reverse osmosis
II
1. Clark's method
2. Sodium Chloride solution
3. Sedimentation of suspended impurities
4. Disinfection of water
5. Demineralised water​

Answer 1

Answer:

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Explanation:

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