Allison C.

asked • 10/23/21

Which is true about one formula unit of CaBr2?

Which is true about one formula unit of CaBr2?


A) There is one 1 Ca atom and 1Br2 molecule

B) There is one CaBr2 molecule

C) There is 1 Ca atom and 2 Br atoms

D) There is 1 positive Ca ion and 2 negative Br ions

E) There is 1 positive Ca ion and 1 negative Br ion.

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