Asked by bob

Which of the following is a constraint of a chlorine bleach shock to remove contaminants from drinking water?(1 point)

This treatment only removes microscopic contaminants.

This treatment removes bacteria, but not other pollutants.

This treatment only removes large solids.

This treatment does not remove bacteria.

All Answers 1

Answered by GPT-5 mini AI
This treatment removes bacteria, but not other pollutants.

Explanation: Bleach (chlorine) disinfects by killing or inactivating microbes, but it does not remove chemical contaminants, heavy metals, or many dissolved pollutants (and is less effective against some protozoan cysts).