5! 5! 5! 5! it's 5!!!!!!!!!! Well that's what my friend told me so
I would say C i'm not 100% sure
They look green because of the “special pair” of chlorophyll molecules.
A covalent bond is between two nonmetals. An ionic bond is between a metal and a nonmetal. Potassium is a metal and iodine is a nonmetal, so their bond would most likely be ionic.
