Question

What is the formula of hydrogen??​

Answer 1

Answer:

H2

Hydrogen is composed of only one proton and one electron, and no neutrons. Hydrogen has the ability to share its lone electron with other atoms, and therefore, it is able to form a bond (shared electron pair) with other reactive atoms. The formula for elemental hydrogen is H2.

Answer 2

here is ur answer mate

Hydrogen: a chemical element with atomic number 1 and symbol H. It is a colorless, odorless, nonmetallic, tasteless, highly flammable diatomic gas with the molecular formula H2.