Which of the Following Name-Formula Pairs Is/are Correct

question 8

Multiple Choice

Which of the following name-formula pairs is/are correct?
i.Phosphoric acid / H₃PO₃
ii.Sulfate ion / SO₃^2-
iii.Bromate ion / BrO₃^-
iv.Hydrochloric acid / HCl
v.Carbonate ion / CO₃^-

• A)i and ii
• B)iii and iv
• C)ii, iii, and iv
• D)i, ii, iii, and iv
• E)all are correct

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Definitions:

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