Question

what is the difference between atom of hydrogen and molecule of hydrogen

Answer 1

H2 is a gas which forms when two hydrogen atoms bond together and become a hydrogen molecule. H2 is also called molecular hydrogen.It consists of two protons and two electrons. Consequently it is the most common form of Hydrogen because it is stable with a neutral charge. ... H2 is the smallest molecule in the universe.

Answer 2

hydrogen atom means one atom out of 1 mole of hydrogen atoms..

and 1 molecule means H2....

hope it will help you