Please answer Intermediate Brine and find yield Please.

Seawater containing 3.50 wt% salt passes through a series of 11 evaporators. Roughly equal quantities of water are vaporized in each of the 11 units and then condensed and combined to obtain a product stream of fresh water. The brine leaving each evaporator but the 11th is fed to the next evaporator. The brine leaving the 11th evaporator contains 4.70 wt% salt. It is desired to produce 2 x 104 L/h of fresh water. Feed Rate Correct How much seawater must be fed to the process? 7.833e4 kg/h e Textbook and Media Outlet Brine Correct. What is the mass flow rate of concentrated brine out of the process? 58125 kg/h Hint Intermediate Brine What is the weight percent of salt in the outlet from the 3th evaporator? wt% salt Save for Later