The ions that We've talked over to this point are termed monatomic ions, that is, They're ions formed from just one atom. We also find a lot of polyatomic ions. These ions, which act as discrete units, are electrically charged molecules (a group of bonded atoms with an overall cost). https://whatispotassiumcyanidecom42291.targetblogs.com/30146361/a-secret-weapon-for-cyanide-potassium-permanganate