Hydrogen

Atom facts about hydrogen

Hydrogen has 1 proton, and 1 electron. Hydrogen is the only element that can survive without neutrons. Hydrogens atomic mass is 1.00794 u, and it's most common sate is a gas. The boiling point of hydrogen is -252.2 C, while the melting point is -259.2 C. It is classified as a nonmetal, and it got it name from hydro meaning water and genes meaning generator. Hydrogen was discovered by Henery Cavendish in 1766. Hydrogen has 3 isotopes, it's largest is H-3 and the smallest is H-1.

More facts about me

90% of the universe is made of hydrogen. 10% of the weight of all living organisms is hydrogen. Hydrogen is the only element that can survive without neutrons. Hydrogen is so light it can't be contained by earths atmosphere. The sun burns hydrogen to make helium.