1mol.....................6.023*10²³ atomi Calciu
1/2 moli.................x
x=1/2*6.023*10²³=3.0115 atomi Calciu
1mol.................2*6.023*10²³ atomi azot
1/2 moli..............y
y=1/2*2*6.023*10²³=6.023*10²³ atomi azot
1mol.................2*6.023*10²³ atomi oxigen
1/2 moli..............z
z=1/2*2*6.023*10²³=6.023*10²³ atomi oxigen