Chemistry, 26.07.2019 05:30 reaperdraws
Beryllium, magnesium and calcium all are located in the alkaline earth group. which of these characteristics do these elements have in common? a) they each have similar densities. b) they each have a similar melting point. c) they each form similar compounds when combined with oxygen. d) they each have their valence electrons in the same energy level.
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Beryllium, magnesium and calcium all are located in the alkaline earth group. which of these charact...
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