That he is not as bad as people think that he is.
I mean the guy saved her life basically.
It's a salt of carbonic acid. it's called sodium bicarbonate. It contains the anion HCO3. It usually refers to bicarbonate of soda (baking soda), a white powder that is a common ingredient in antacids. It is also a byproduct of your body's metabolism.
3 information that is surprising
Situational irony because it's the situation.