Which one of the following is not a feature of potable water?
A)O Clean, colourless and odourless
B) Free from bacteria
C)O Have excessive sodium, calcium and magnesium
DO Having dissolved oxygen and carbon dioxide
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6
Answer:
I think option a ol
OK hope this will help you
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Answer:
Abundant supplies of fresh water are essential to the development of industry. Enormous quantities are required for the cooling of products and equipment, for process needs, for boiler feed, and for sanitary and potable water supply.
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