Hydrofluoric acid
What’s the formula

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

What are the major types of a chemical compound

What state of matter is ice a. liquid b. element c. solid d. gas