Questions


December 2022 1 0 Report
Determine whether the following are atoms, molecules, or ions. Write your answers on the blanks.
1. Ne
2. NO₃
3. O²⁻
4. K⁺
5. HPO₄²⁻
6. N₂
7. O₂
8. CO
9. Ar
10. H₂O₂

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