32. Solving a chemistry problem
10. What portion of K2Cr2O3 should be taken to establish the titer of a 0.1 m Na2S2O3 solution, if you have a 200 cm3 flask and a 10 cm3 pipette and strive to ensure that 25 cm3 of thiosulfate is consumed for the titration of the released I2?
If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.
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