Question

How will we find the atomic mass of hydrogen

Answer 1

an atom of hydrogen has a mass of about 1.66 x 

To calculate the atomic mass of a single atomof an element, add up the mass of protons and neutrons.

only Hydrogen consist of proton and 1 electron
atomic no.= no. proton=1
H1
atomic mass= atomic no. + no. of neutron=1+0=1
 

Answer 2

atomic no. of hydrogen = 1
atomic mass is double of atomic no. ....
atomic mass of hydrogen = 1+1= 2
2 is atomic mass of hydrogen.

hope it helps you...