Why are oxidizing agents antibacterial?

[KarolinaPL]

why are they antibacterial, how they destroy bacterias? they just decompose organic molecules?

 

[Ygggdrasil]

Yes, they help destroy organic molecules. Specifically, they destroy the cell membrane, which ruptures the cell and kills it. For more information, see https://en.wikipedia.org/wiki/Disinfectant#Oxidizing_agents