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Q. |
In water treatment plant, use of chloramines ensures |
A. | taste and odour control |
B. | weed control in reservoirs |
C. | disinfection |
D. | removal of permanent hardness |
Answer» C. disinfection | |
Explanation: The particular type of chloramine used in drinking water disinfection is called monochloramine. Chloramine is chiefly a secondary disinfectant that are added to water that has already been disinfected with a primary disinfectant, often chlorine |
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