It has the lowest atomic number (one) as its nucleus contains only one proton (and (usually) no neutrons).
The first element in the periodic table is hydrogen. It is the lightest and most abundant element in the universe.
Hydrogen is an element because it is made up of only one type of atom, which is hydrogen itself. When two hydrogen atoms bond together, they form a hydrogen molecule (H2). So, hydrogen can exist as both an element and a molecule.
The element 'H' is hydrogen, and is NO. 1 in the Periodic Table.
The element with the lowest density is hydrogen.
Hydrogen! :)
The first element in the periodic table is hydrogen. It is the lightest and most abundant element in the universe.
An interesting fact about hydrogen is that it is the oldest ,1st,and the lightest element of all.
hydrogen is an element of the periodic table and has the symbol H. hydrogen has 1 electron and is 1st on the periodic table.
it's an element!
Hydrogen is an element. So the only element in hydrogen is hydrogen.
The element Hydrogen .
Hydrogen (H) is an element. Hydrogen gas (H2) is a molecule.
hydrogen is but not oxygen
Hydrogen is an element, there will be atom that makes up an element and not element that will turn into another.
Hydrogen is known as a element and a compound. Hydrogen is a light element with one proton and a gas compound with two hydrogen atoms.
No. Hydrogen is an element.
Hydrogen