Science, asked by dd5679817, 5 hours ago

find the valenecy of sodium and magnisium

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Answered by shankarpravin739

Answer:

valence of sodium is 1

magnesium is 2

Answered by Anonymous

Answer:

Valency is the number of electrons lost or gained from the outer shell of the atom. Sodium loses 1 electron, Magnesium loses 2 and aluminium loses 3, hence their valency is +1, +2 & +3 respectively.

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find the valenecy of sodium and magnisium​

Answers

find the valenecy of sodium and magnisium