November 26, 2024, 03:25:59 PM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: MnO4 2- + OH- redox  (Read 6607 times)

0 Members and 1 Guest are viewing this topic.

Offline Martyka1

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
MnO4 2- + OH- redox
« on: June 11, 2017, 08:15:06 AM »
Hi all,
does anyone know solution to MnO4 2- + OH- redox equation (manganate ion in alkaline medium)?
It would be much appreciated. :)
Logged

Offline Hunter2

  • Sr. Member
  • *****
  • Posts: 2296
  • Mole Snacks: +189/-50
  • Gender: Male
  • Vena Lausa moris pax drux bis totis
Re: MnO4 2- + OH- redox
« Reply #1 on: June 11, 2017, 08:36:45 AM »
In alkaline solution the reaction of (per)manganates ends up to manganese dioxide.
« Last Edit: June 11, 2017, 09:04:25 AM by Hunter2 »
Logged

Offline Martyka1

  • Very New Member
  • *
  • Posts: 2
  • Mole Snacks: +0/-0
Re: MnO4 2- + OH- redox
« Reply #2 on: June 11, 2017, 08:46:30 AM »
So, what you want to say is that product is MnO2 and H2O?
« Last Edit: June 11, 2017, 09:04:17 AM by Martyka1 »
Logged

Offline Borek

  • Mr. pH
  • Administrator
  • Deity Member
  • *
  • Posts: 27862
  • Mole Snacks: +1813/-412
  • Gender: Male
  • I am known to be occasionally wrong.
    • Chembuddy
Re: MnO4 2- + OH- redox
« Reply #3 on: June 11, 2017, 09:01:37 AM »
Quote from: Martyka1 on June 11, 2017, 08:46:30 AM
Can you please write the whole equation solution :)

Can you please read the forum rules?
Logged
ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info

Offline Hunter2

  • Sr. Member
  • *****
  • Posts: 2296
  • Mole Snacks: +189/-50
  • Gender: Male
  • Vena Lausa moris pax drux bis totis
Re: MnO4 2- + OH- redox
« Reply #4 on: June 11, 2017, 09:03:59 AM »
The question is what you need. You should develop this kind of equations by yourself normally.

Only one hint, if no reducing agent is present oxygen will be developed.


Logged
Pages: [1]   Go Up
« previous next »
Sponsored Links