Question

zinc is used as disinfectant to sterilize water.True or false.​

Answer 1

Answer:

The bactericidal activity of ZnO nanoparticles was also compared with the conventional disinfection methods such as chlorine and UV disinfection. According to the results, ZnO had antibacterial activity against some wastewater bacteria, and had the most effect against Gram-positive bacteria S.

Explanation:

Answer 2

Answer:

trueufyyggyuhvfgjbcfy