1.

1-3. A material having molecular weight 190, in the production of the given material the exit stream from the reactor containing water and the drug flows at a rate of 15.5 L/min. The material concentration is 32.2% in water. The specific gravity of the solution is 1.2.

A. What is density g/cm3 of the solution?
B. 1.2
C. 0.83
D. 12.4
E. 2.5
Answer» B.


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