Answer:
1.5 x 10¹⁴atoms per person
Explanation:
A mole of substance is the amount that contains the avogadro's number of particles.
1 mole = 6.02 x 10²³atoms
Total population of the world is 4 billion = 4 x 10⁹people;
Amount of atom each person gets is:
= [tex]\frac{Number of atoms in a mole}{population of the world}[/tex]
= [tex]\frac{6.02 x 10^{23} }{4 x 10^{9} }[/tex]
= 1.5 x 10¹⁴atoms per person
