Azides and amines are functional groups composed of this element, whose diatomic form is   used as a modified atmosphere to preserve foods.
Azides and amines are functional groups composed of this element, whose diatomic form is   used as a modified atmosphere to preserve foods. This element is fixed in the Haber process  and bonds with carbon to form cyanide. This element with (*) five valence electrons is the  central atom in ammonia. 78% of the volume of Earth's atmosphere is, for 10 points, what element  with atomic number seven and chemical symbol N?
Azides and amines are functional groups composed of this element, whose diatomic form is   used as a modified atmosphere to preserve foods.
Nitrogen (accept N before mentioned)