How much kg is 54.6g of nacl
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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 are isotopes of the same chemical element alike? how are they different?

Determine the reaction and balance the following equations urgent due in the morning