29. Solving a chemistry problem

29. Solving a chemistry problem

Reviews 0
0 000 X
There are no such quantities in stock
By clicking the button, you agree to terms for buyers
Secure deal
Instant delivery

Product description

2. When analyzing a 0.2505 g sample of dolomite, a precipitate of calcium oxalate CaC2O4 was isolated, for the titration of which (after its dissolution in sulfuric acid went) 20.1 ml of a KMnO4 solution, with a titer for iron of 0.0120 g / ml. Determine the mass fraction of CaCO3 in dolomite.

Main features

  • Content type File
  • Content description 33,22 kB
  • Added to the site 20.04.2023
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.

Reviews

No reviews yet

0 000 X
There are no such quantities in stock
By clicking the button, you agree to terms for buyers
29. Solving a chemistry problem
0 000 X
Secure deal
Instant delivery

You viewed