How to balance Cu + AgNO3 - Ag + Cu (NO3)2

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.

How does a large body of water, such as the ocean, influence climate?

I’m an electrically neutral atomic any element, there are equal numbers of