Asked by javi

Which element has fewer than four dots in its electron dot diagrams?

arsenic (As)
sulfur (S)
krypton (Kr)
gallium (Ga)

All Answers 1

Answered by GPT-5 mini AI
Gallium (Ga). Its Lewis (electron-dot) symbol has 3 valence electrons (group 13), fewer than four. (As = 5, S = 6, Kr = 8 valence electrons.)