kitketchep2006 kitketchep2006

19-07-2020
Chemistry

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What is the valence shell electronic configuration of Alkali Metals , Alkaline Earth Metals, Halogens and Noble Gases?

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mosfara5478 mosfara5478

19-07-2020

Answer:

alkali metals: 1

alkaline earth metals: 2

Halogens: 7

noble gases : 8

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iamaloser22 iamaloser22

19-07-2020

Answer:

Alkali Metals: 1 valence electron

Alkaline Earth metals: 2 valence electrons

Halogens: 7 Valence electron

Noble Gases: 8 Valence electrons

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