Tag: Elements

Difference Between Manganese Vs Magnesium

SCIENCE / November 29, 2023 / admin / 0

In this article, I will be discussing in details; the difference between Manganese Vs Magnesium, their uses and properties. Difference Between Manganese Vs Magnesium Magnesium(Mg)  is an Alkaline earth metal located in the period 3, Group 2 in the periodic table. Alkaline metals are characterized by their relatively high reactivity and they share certain chemical properties

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How Many Valence Electrons An Aluminium Have

SCIENCE / November 24, 2023 / admin / 1

How Many Valence Electrons An Aluminium Have Aluminium have three valence electrons. Valence electrons are the electrons that are found on the outermost shell of an atom. The electronic configuration of aluminium is 1S² 2S² 2P6 3S² SP¹. So therefore, aluminium has three valence electrons which is located in the 3rd shell. Let me further

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