71 Решение задачки по химии №07 161

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

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