Saved Bookmarks
| 1. |
Two example of normal elements and harmful elements |
|
Answer» ▪▪Formed ELEMENTS----------a) OUTERMOST shell of these elements is incomplete. The number of electrons in the outermost shell is less than eight.b) Inner shells are completec) s-and p-block elements EXCEPT inert gases are called normal or representative elements.eg:hydrogen, OXYGEN, carbon |
|