contestada

Question 16
Which of the following elements is most likely to gain electrons in a chemical reaction?
A
Ca
B
Kr
с
Br
D
Ba

Respuesta :

arslanamir186

Answer:

Br

Explanation:

Bromine atoms tend to gain just one electron to get to a full octet, as Bromine is in Group VII.

holaalol
Br i’m pretty sure! :)