Wiki User
∙ 2010-12-05 05:55:09A. 16 of 18 percent and 2 of 9 percent
b. 14 of 18 percent and 4 of 9 percent
c. 16 of 9 percent and 2 of 18 percent
d. 14 of 9 percent and 4 of 18 percent
Wiki User
∙ 2010-12-05 05:55:094.84
50 Liters of the 60% solution.
80 liters
50liters
You take y liters of the solution and put it into a bucket or container. You then put y (same amount as before) liters of water in the same container, and voila! You now have a container with 50 percentile solution, 50 percentile water.
4.84
50 liters
256 liters
50 Liters of the 60% solution.
3.0 kg
(x L)((12%) = (100 L)(2%)x = 16.7 liters
80 liters
Depending on the desired concentration of the solution !
144liters
50liters
3
0.125 Molar solution! Molarity = moles of solute/Liters of solution Algebraically manipulated, Moles of copper sulfate = 2.50 Liters * 0.125 M = 0.313 moles copper sulfate needed ===========================