173k views
2 votes
in the united states, disinfection of drinking water with chlorine or other methods is done to remove: a. pathogenic microorganisms. b. particles suspended in water. c. sand and gravel. d. bad smells.

1 Answer

5 votes

Answer:

Pathogenic microorganisms

Step-by-step explanation:

User UncleMiF
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.