State barium reacts with a polyatomic ion to form a compound

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Reference no: EM13224954

Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2. What would be the most likely formula for the compound formed between sodium and the polyatomic ion X?

a) Na2X2

b) Na3X2

c) NaX

d) Na3X

e) Na2X

Reference no: EM13224954

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