Which of the following statements are TRUE for BOTH oxygen and sulfur atoms?

a. contain the same number of valence electrons on their outermost shell

b. have the same number of complete shells

c. atomic sizes are nearly the same

d. they are able to form sigma and pi bonds

e. their-2 change anion is isolemectronic to neon

Respuesta :

Answer:

b. have the same kind number of complete shells