Question

HEYA GUYZZ HERE IS A EXCLUSIVE QUESTION FOR U ALL PLZ ANSWER IT


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Although hydrogen is a non-metal, it has been included in the activity series.Why so?❕❕❕​

Answer 1

Answer:

➡️Hydrogen is a non - metal it has been placed in activity series Because like metals hydrogen also lose its electron and form positive ion i.e H+ ion.

➡️In the periodic table, hydrogen is placed is the first row just before inert gas Helium. Because it has one electron in its valence shell, it shows reactivity that resembles electropositive metals (lose an electron and become H+) and reactivity that resembles electronegative non-metals (gain an electron and become H-). Depending on what it reacts with, hydrogen can form an acidic substance that releases H+ or protons (e.g. HCl) or a basic substance that releases H- or hydride ion (e.g. LiH).

Explanation:

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