jamestownsend jamestownsend

24-08-2020
Chemistry

contestada

Which family contains elements with a full octet of valence electrons?
A. The actinides
B. The halogens
C. The alkali metals
D. The noble gases

Respuesta :

tatiana58 tatiana58

24-08-2020

D. the noble gasses !!!!

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Аноним Аноним

24-08-2020

Noble gases are elements that have full octet of valence electrons.

D. The noble gases

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