Arsenic
No, it could not, because the poison was specifically designed to kill rats, and was developed as a rat poison/killer, not a human poison/killer. It would still be considered rat poison, even if the human died from the rat poison.
Chlorine.
arsenic
iodine
Arsenic
Chlorine is called a green poison because it is pale greenPoissongas.
no geckos can not spit poison!
Arsenic (atomic symbol As)
Arsnic and Warfrin
No, humans are not poisonious.
It was chlorine.
You think probable to chlorine.