Magnesium
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| Symbol | Mg |
|---|---|
| Atomic mass | 24. 305 u |
| Melting point | 650 °C |
| Atomic number | 12 |
| Electron configuration | [Ne] 3s2 |
| Did you know | The elements are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1124886 |
About Magnesium
Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid which bears a close physical resemblance to the other five elements in the second column of the periodic . . .
