Question

The number of hydrogen atoms in 0.25 mole of h2so4

Answer 1

No. Of hydrogen atom can find by the formula moles*avogadro number and multiplying by the no. of atoms of hydrogen that is 2
0.25*avogardo no. *2
=3.011*10^23

Answer 2

Answer:

0.5x6.023x10^23

Step-by-step explanation:

Atomic weight of hydrogen in H2SO4=2 g

no. of hydorgen atoms =2x0.25x6.023.10^23

                                       =0.5x6.023x10^23