Home Reactions
Language: ru en
Log in:

Potassium dichromate react with sulfuric acid and hydrogen peroxide

K2Cr2O7 + 4H2SO4 + 3H2O2 → Cr2(SO4)3 + 3O2 + K2SO4 + 7H2O




Potassium dichromate react with sulfuric acid and hydrogen peroxide to produce chromium(III) sulfate, oxygen, potassium sulfate and water. Hydrogen peroxide - diluted solution.


Picture of reaction: img1 BB html

Сoding to search: K2Cr2O7 + 4 H2SO4 + 3 H2O2 = Cr2SO43 + 3 O2 + K2SO4 + 7 H2O

Add / Edited: 04.06.2015 /

Evaluation of information: 5.0 out of 5 / number of votes: 1


Please register to post comments
ChemiDay you always could choose go nuts or keep calm with us or without.
About | Feedback and suggestions | Contact us | VK page
ChemiDay.com © 2016