What Is the Atomic Number for Magnesium
What Is Magnesium Atomic Number? Fact Box Group 2 650°C, 1202°F, 923 K Atomic Number 12 24.305 State at 20°C Solid 24Mg Electron Configuration [Ne] 3S2...
What is magnesium atomic number?
Fact box
| Group | 2 | 650°C, 1202°F, 923 K |
|---|---|---|
| Atomic number | 12 | 24.305 |
| State at 20°C | Solid | 24Mg |
| Electron configuration | [Ne] 3s2 | 7439-95-4 |
| ChemSpider ID | 4575328 | ChemSpider is a free chemical structure database |
What is the atomic number for magnesium 24?
Magnesium is a chemical element with symbol Mg and atomic number 12. Classified as an alkaline earth metal, Magnesium is a solid at room temperature.
…
9.4Isotope Mass and Abundance.
…
9.4Isotope Mass and Abundance.
| Isotope | Atomic Mass (uncertainty) [u] | Abundance (uncertainty) |
|---|---|---|
| 24Mg | 23.985 041 70(9) | [0.7888, 0.7905] |