lilly2923
lilly2923 lilly2923
  • 02-11-2020
  • Chemistry
contestada


why do metals from positive ions and non metals from negative ions?
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anitaupadhyaybmc
anitaupadhyaybmc anitaupadhyaybmc
  • 02-11-2020

Answer:

Ionic bonds form only between metals and nonmetals. That's because metals “want” to give up electrons, and nonmetals “want” to gain electrons. It takes energy to remove valence electrons from an atom and form a positive ion. Energy is released when an atom gains valence electrons and forms a negative ion.

Explanation:

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