Which element has the most pronounced metallic properties: 1) Magnesium 2) Aluminum 3) Silicon
August 6, 2021 | education
| Since the metallic properties in the series of the periodic system decrease the fame to the right, then in this question the correct answer would be option 1 – Magnesium.
The decrease in metallic properties is due to the fact that the number of electrons at the external energy level increases.
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