A few days ago
llppoo333

Which of these are a binary ionic compound?

Which of these are a binary ionic compound?

O2

NaF

H2SO4

Cu(No3)2

Top 1 Answers
A few days ago
Anonymous

Favorite Answer

NaF. This is because it only conisists of two elements, Sodium and Fluorine, both of which are ions.

O2 and H2SO4 are covalently bonded, ruling them out. Cu(NO3)2 contains 3 elements, Copper, Nitrogen and oxygen, although it is ionically bonded.

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