Question

Calculate the number of atoms in 100amu of hydrogen

Answer 1

1 amu=1.66*10 power -24----------------------for 1hydrogen
100 amu----------------------------------------------x
X=100*1/1.66*10power -24=100/1.66*10 Power-24=answer

Answer 2

mass of H atom = 1 amu

number of atoms in 100 amu = 100/1 = 100 atoms

There are 100 H atoms