Respuesta :

1) Convert formula units into moles

Avogadro's number is 6.022*10^23

[tex]\text{mol MgS}_{}=5.32\cdot10^{25}formulaunits\cdot\frac{1\text{ mol}}{6.022\cdot10^{23}\text{ formula units}}=88.34\text{ mol MgS}[/tex]

88.34 mol MgS