SCIN131 Week 3 Quiz 3
Question 7 of 25 4.0/ 4.0 Points Which of the following is the correct chemical formula for a molecule of bromine? A. Br2 B. Br+ C. Br- D. Br Feedback: Great! Use naming rules and charge balancing. Topic discussed in 3.7 and 4.3. Question 8 of 25 4.0/ 4.0 Points All of the following are in aqueous solution. Which is incorrectly named? A. H3PO4, phosphoric acid B. HCN, cyanic acid C. HCl, hydrochloric acid D. H2CO3, carbonic acid E. H2SO4, sulfuric acid
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