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Which of the following ionic compounds is named without using a Roman numeral?
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Which of the following ionic compounds is named without using a Roman numeral?

Which of the following ionic compounds is named without using a Roman numeral?-example-1
User Gopeca
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3.0k points

2 Answers

11 votes

1. CaO

2. tin(IV) sulfide

3. VI

4. ammonium

5. Nothing is wrong with the formula.

6. Cu +

7. reactant

8. yield sign

enjoy ;)

User Catalin MUNTEANU
by
3.6k points
9 votes
the first one i believe, CaO
because calcium has a charge of +2 and oxygen has a charge of -2 which makes them balanced
User Waqas Ilyas
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3.4k points
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