CHEMACTIVITY 5C: NAMING COMPOUNDS
POSSIBLE CLICKER QUESTIONS
After CTQ 11:
1. What is the name of the Co3+ ion?
2. What is the name of the I ion?
3. Magnesium always forms a 2+ ion. What is the name of Mg2+?
4. Calcium always forms a 2+ ion. What is the name of CaCl2?
5. What is the formula for iron(III) oxide?
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6. What is the name of CCl4?
7. Laughing gas is commonly called nitrous oxide. The formal name is dinitrogen monoxide.
What is the formula for laughing gas?