Chlorine
Chlorine
Iodine. In small amounts, it's harmless to the body, but lethal to microorganisms and individual cells.
bleach, but not if you're planning on drinking it. If you're going to drink "this" water, you should boil it.
chlorine kills all living organisms (including germs),so this needs to be used in moderation but it will kill your grass
Chlorine
Chlorine (Cl) is used commonly to kill germs and bleach because it is a strong oxidant. This allows it to oxidise and kill bacteria/germs.
Chlorine
No, if the water that was used to make up the ice contained germs then the ice will still contain these germs - freezing does not kill germs it simply stops them multiplying
Steam is used to sterilize instruments for surgery. Yes, it can certainly kill germs!
Iodine. In small amounts, it's harmless to the body, but lethal to microorganisms and individual cells.
bleach, but not if you're planning on drinking it. If you're going to drink "this" water, you should boil it.
chlorine
a disenfectent is used to kill harmful germs
are you asking what element is used or how it is used? if you are asking what element is used it would be charcoal. Chlorine gas has been added to kill bacteria.
To Kill Germs Or Us
disinfectant