The outer electron number is what Group it's in and the outer energy level number is what period it's in. This won't work however with Transition Metals, lanthanides and actinides
The outer electron number is what Group it's in and the outer energy level number is what period it's in. This won't work however with Transition Metals, lanthanides and actinides
The outer electron number is what Group it's in and the outer energy level number is what period it's in. This won't work however with Transition Metals, lanthanides and actinides
just so i'm not messing up,
Outer e 3 and outer energy level 2 would be Boron yeah?