Calculate the molarity of 10.6 percent w/v sodium carbonate solution

1.	Calculate the molarity of 10.6 percent w/v sodium carbonate solution
Answer» Answer: Molarity can be found with this formula: molarity=number of moles/volume (L) We KNOW the volume, which is. 500mL = 0.5 L. ... We have 10.6g/106g/mol = 0.1mol. From n = MV, 0.1 = M X 0.5, so M = 0.1/0.5 = 0.2. The solution is 0.2M. 1.4K views. ... (10.6 x 1000)/(106 x 500) =0.2 M. 468 views.

Answer»

Answer:

Molarity can be found with this formula: molarity=number of moles/volume (L) We KNOW the volume, which is. 500mL = 0.5 L. ...

We have 10.6g/106g/mol = 0.1mol. From n = MV, 0.1 = M X 0.5, so M = 0.1/0.5 = 0.2. The solution is 0.2M. 1.4K views. ...

(10.6 x 1000)/(106 x 500) =0.2 M. 468 views.

Discussion