29. Solving a chemistry problem

29. Solving a chemistry problem

3. How many ml of a 1.00 N solution of K2Cr2O7 must be added to 1300 ml of a solution of K2Cr2O7 with an iron titer of 0.0045 g/ml to obtain a solution with an iron titer of 0.0050 g/ml? (1/z=1/1).

Additional information:

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