Which element has the same number of valence electrons as bromine (Br)?
(1 point)
Responses
potassium (K)
potassium (K)
chlorine (Cl)
chlorine (Cl)
krypton (Kr)
krypton (Kr)
selenium (Se)
1 answer
chlorine (Cl)
(1 point)
Responses
potassium (K)
potassium (K)
chlorine (Cl)
chlorine (Cl)
krypton (Kr)
krypton (Kr)
selenium (Se)
1 answer