Nitrogen
Nitrogen
The 7th chemical element of the Periodic Table is Nitrogen, with the Symbol N.
All elements in period seven (VII) (= 7th row) of the periodic table
The seventh element on the periodic table is Nitrogen, with the symbol N and atomic number 7. It is a non-metal that is essential for all living organisms and is commonly found in the Earth's atmosphere.
nitrogen
The seventh most abundent element is potassium.
5th element - boron 6th element - carbon 7th element - nitrogen 8th element - oxygen 9th element - fluorine 10th element - neon
It's Nitrogen.
Nitrogen is the 7th element in the Periodic Table. It has 7 electrons and protons.
it was found in 1896. you can not find them on the periodic table. you may find some, but often some are.
An element can easily have more than 4 shells.. E.g. all elements in the 7th period have 7 shells, wherein their electrons are distributed in 4 types of orbitals, being: s, p, d and f orbitals.
Promethium belongs in the 7th family. The 7th family is The Lanthanide family.