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<center>AP Chem 360 Naming Compound Quiz</center><br> <br> Answer the following question with the best possible answer.<br> <br> <br> 1. Chemical name for Cr<sub>3</sub>(PO<sub>3</sub>)<sub>2</sub> ____________________________________<br> <br> 2. Chemical formula for Oxalic acid _____________________________________<br> <br> 3. Chemical name for P<sub>6</sub>N<sub>10</sub> _______________________________________<br> <br> 4. Which of the following pair are incorrect: <br> a). NH<sub>4</sub>Br , Ammonium bromide<br> b) K<sub>2</sub>CO<sub>3</sub> , Potassium carbonate<br> c) <nowiki>BaP</nowiki>O<sub>4</sub> , Barium phosphate<br> d. <nowiki>CuCl</nowiki> , Copper (I) chloride<br> e. <nowiki>MnO</nowiki><sub>2</sub> . Manganese (IV) oxide<br> <br> 5. Give the symbol and charge for both tin ions . ___________ and ___________<br> <br> 6. Which of the following is incorrectly named?<br> a) <nowiki>Pb(NO</nowiki><sub>3</sub>)<sub>2</sub> , Lead (II) nitrate<br> b) NH<sub>4</sub>CLO<sub>3</sub> , Ammonium chlorate<br> c) PO<sub>4</sub><sup>-3</sup>, phosphate ion<br> d.) <nowiki>Mg(OH)</nowiki><sub>2</sub> , Magnesium hydroxide<br> e) NO<sup>-3</sup> , nitrite ion<br> <br> 7. The correct chemical formula for Mercury (I) bromide _______________________<br> 8. Permanganate ion is MnO<sub>4</sub><sup>-2</sup> T or F<br> 9. What is the chemical formula of Carbonic acid _____________________________<br> 10. What is the chemical name for O<sub>4</sub>F<sub>7</sub> ___________________________<br> <br>
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