Question: how many inner/core and outer/valence electrons are in fe?
Answer: Question: How Many Inner/core And Outer/valence Electrons Are In Fe ? 28 Inner/core And 2 Outer And 2 Valence 18 Inner/core And 8 Outer And 8 Valence 18 Inner/core And 2 Outer And 8 Valence 18 Inner/core And 8 Outer And 2 Valence.