If I contain 3.0 moles of gas in a container with a volume of 60.0 liters and at a temperature of 400.0 K, what is the pressure inside the container?

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.