71. Solving a chemistry problem

71. Solving a chemistry problem

80 In accordance with the number of your task, fill in the gaps in table 7. For example, in task 76 you need to find the molar and normal concentrations of a 10% solution of CuSO4 (the density of the solution is 1.1 g/ml).

Job N Solute Concentration of solution Density of solution
Percent Molar Normal
80 KNO3 0.2 1.0

Additional information:

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.