Question

Calculae the number of atoms in 5.3 mols of H2SO4

Answer 1

Answer: in 1 mole of the compound count no of atoms first

2H atoms + S atom+4 O atoms

=7 atoms

So 1 mole has 7*6.023*10^23 atoms

5.3 moles have

5.3*7*6.023*10^23 atoms

Answer 2

H2so4 h2so4 h2so4 h2so4