52. Solving a chemistry problem

52. Solving a chemistry problem

6. How many cubic centimeters of a 1 N potassium dichromate solution must be added to 1000 cm3 of a potassium dichromate solution with an iron titer of 0.0035 g/cm3 to obtain a solution with an iron titer of 0.0045 g/cm3?

Additional information:

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