Which of the following things should be present in drinking water?
A) Suspended impurities
B) Dissolved gases like O2 and CO2
C)Germs and bacteria
D) All of these
please answer fast..I will mark as brainalist
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Answer:
things should be present in drinking water..... are...Suspended impurities
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C)Germs and Bacteria
B) Dissolved gases like O2 and CO2
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