contestada

How many moles are in 1.84x10^24 formula units of CaCl2, calcium chloride?

Respuesta :

TSO
1 mole = 6.022 * 10^23 formula units.

1.84*10^24 formula units CaCl₂ * (1 mole CaCl₂/6.022*10^23 formula units CaCl₂) = 3.06 moles of CaCl₂.

There are 3.06 moles of CaCl₂.