Answer:
0.24mol/L
Explanation:
The molarity of a solution is also its Concentration (C)
C = [tex]\frac{Moles(n)}{Volume (V)}[/tex]
mass of CaF = 55.43g
volume = 3.87L
Molar mass of CaF = 58.99g/mol
moles = [tex]\frac{55.43g}{58.99g/mol}[/tex]
=0.94mol
∴ Concentration = [tex]\frac{0.94mol}{3.87L}[/tex]
= 0.24mol/L
