IF the amount of NaCl stays the same, and you are only adding NaClO3 then the answer is A
Answer:
Water that is returned to the environment after secondary treatment is known as Effluent Water.
Explanation:
Water that is returned to the environment after secondary treatment is known as Effluent. Effluent is a term which has been derived from a Latin word which means flowing out. This water flows out of the lakes or rivers. Whereas, factory smoke, wastes and sewage are also known as effluents.
Answer: c) it breaks down and dissolves