Question

A gas used as a disinfectant in drinking water is
A. Hydrogen

B. Oxygen

C. Fluorine

D. Chlorine

Answer 1

Hey!

A gas used as a disinfectant in the drinking water is
D.Chlorine

hope it helps...

Answer 2

D.chlorine
The best way to kill germs such as bacteria, viruses, and parasites, is to boil the water.
The Chlorine gas is the gas used to disinfectant the drinking Water.
Chlorination is used to prevent the spread of waterborne diseases, and also to kill certain bacteria and other microbes in tap water.

#hope it helps u