| | Strange Symbols | | | Across | | | 1. | | This element's chemical symbol is Na. | | | 3. | | This element's chemical symbol is Sb. | | | 5. | | This element's chemical symbol is Sn. | | | 6. | | This element's chemical symbol is Au. | | | 8. | | This element's chemical symbol is K. | | | 9. | | This element's chemical symbol is Pb. | |
| | | Down | | | 2. | | This element's chemical symbol is Fe. | | | 4. | | This element's chemical symbol is W. | | | 7. | | This element's chemical symbol is Ag. | |
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