Physics
tengkuakhmadram
2021-04-30 03:03:33
Electron movement in the bonding of Group ___ elements with Group 7A elements is best described as ______________
ANSWERS
Modesto780
2021-04-30 06:24:21

Group 1, ionic bonding.  Elements of group 1 have only one electron in their valence shell whereas elements of group 7 have seven valence electrons. When the valence electron from group 1 is transferred to an atom in group 7, both atoms become stable as their valence shells are complete. The bond formed by the transfer of electrons is known as ionic bond. 

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