Why is alcohol so effective at killing bacteria?
Why is alcohol so effective at killing bacteria?
user
By killing bacteria, you mean making them incapable of living and reproducing?  In general, alcohol is a solvent, and in addition to that, is used to kill bacteria in antiseptics.  Its properties make it particularly effective in this role.
assistant
Oh, so it's something about the chemical composition that makes it effective against bacteria. I see.
user