graceheed2020 graceheed2020

09-12-2020
Chemistry

contestada

1. A group of elements that includes the most active of the nonmetals is the
a. nitrogen group.
c. noble gases.
b. alkaline earths.
d. halogens.

Respuesta :

Аноним Аноним

09-12-2020

Answer:

D. Halogens

Explanation:

All elements in these groups have 7 valence electrons, meaning their electronegativity is the highest among the elements.

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