- Elements in carbon family have four valence electrons
- If the elements are in the same family , then the elements will share the same number of valence electrons
- Hence, elements in the carbon family share the same number of valence electrons

So, elements in the carbon family share the same number of valence electrons
Question
Which of following is a property shared by the elements in the carbon family?

Context
- Elements in carbon family have four valence electrons 
- If the elements are in the same family , then the elements will share the same number of valence electrons