Science, asked by rs8178050, 6 months ago

Why atoms tend to gain or lose electron?​

Answers

Answered by mahendralodhi72046
69

Answer:

Metals tend to lose electrons to attain Noble Gas electron configuration. Groups 1 and 2 (the active metals) lose 1 and 2 valence electrons, respectively, because of their low Ionization energies. ... The sodium atom gives up an electron to form the Na+ ion and the chorine molecule gains electrons to form 2 Cl- ions.

Answered by Itzpurplecandy
16

Answer:

Metals tend to lose electrons to attain Noble Gas electron configuration. Groups 1 and 2 (the active metals) lose 1 and 2 valence electrons, respectively, because of their low Ionization energies. ... The sodium atom gives up an electron to form the Na+ ion and the chorine molecule gains electrons to form 2 Cl- ions.

Explanation:

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