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Super Element Test
10
Hydrogen : The first element.
Helium : Has 2 protons.
Lithium : Used in rechargable ion batteries.
Beryllium : Has 4 electrons.
Boron : Has the highest melting and boling point of all semimetals.
Carbon : Basis for organic chemistry.
Nitrogen : In compounds refered to as 'nitride'.
Oxygen : Has the symbol O.
Fluorine : Is the lightest halogen.
Neon : Has 10 protons.
Super Element Test
Across:5. | Is the lightest halogen. | 6. | Used in rechargable ion batteries. |
| 7. | Has 10 protons. | 10. | Has the highest melting and boling point of all semimetals. |
| | Down:1. | Basis for organic chemistry. | 2. | Has 4 electrons. | 3. | The first element. |
| 4. | Has 2 protons. | 8. | Has the symbol O. | 9. | In compounds refered to as 'nitride'. |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only
Super Element Test
Across:5. | Is the lightest halogen. | 6. | Used in rechargable ion batteries. |
| 7. | Has 10 protons. | 10. | Has the highest melting and boling point of all semimetals. |
| | Down:1. | Basis for organic chemistry. | 2. | Has 4 electrons. | 3. | The first element. |
| 4. | Has 2 protons. | 8. | Has the symbol O. | 9. | In compounds refered to as 'nitride'. |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only