ОХ259 The salt solution is oxidized in the presence of

Description
  • Uploaded: 17.02.2016 12:24:04
  • Content: file 10982 bytes
  • filename: ОХ259.rar

259. The salt solution is oxidized in the presence of FeSO4 H2SO4 potassium dichromate by the equation:
FeSO4 + K2Cr2O7 + H2SO4 → Fe2 (SO4) 3 + Cr2 (SO4) 3 + K2SO4 + H2O.
Costavte material and the electron balance equation, and determine how many grams FeSO4 can be oxidized with 100 ml 0.25 N solution of potassium dichromate.

Additional information

Feedbacks of nikole

(0)
Add to Favorites
Loyalty discount! Loyalty discount!If the total amount of your purchases from the seller nikoleбольше чем:!
  • 5$, the discount is 5%
    • Sold: 1