471,652 views
13 votes
13 votes
Select the elements that have 4 valence electrons.

hydrogen (H)
krypton (Kr)
strontium (Sr)
carbon (C)
oxygen (O)
tin (Sn)

User Adam Fox
by
3.0k points

1 Answer

18 votes
18 votes
Carbon has 4 valence electrons
User Manuel Richarz
by
2.6k points