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An element X belongs to 3rd period and group 2 of the periodic table. State: (a) number of valence electrons (b) valency (c) metal or non-metal (d) name of the element

Periodic Classification Of Elements

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08/10/2021 7:35 pm

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Jaiyush19

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An element X belongs to 3rd period and group 2 of the periodic table. State:

(a) number of valence electrons

(b) valency

(d) name of the element

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08/10/2021 7:36 pm

nimit

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(a) 2

(b) 2

(d) Magnesium

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