Home » Ask & Discuss » Chemistry. » Inorganic Chemistry « Back to Discussion

Inorganic Chemistry

New kid on the Block

Joined:	5 May 2010
Post:	3

25 Jan 2012 10:45:42 IST

0 People liked this

132

d-blocks: what is oxidising action of potassium permanganate in faintly basic medium

Chemistry

how is manganese sulphate oxidised to manganese dioxide

Share this article on:

Comments (2)

Krishna Gopal Singh

Forum Expert

Joined: 29 Dec 2006

Posts: 5153

26 Jan 2012 10:02:22 IST

Like 0 people liked this

Deboleena we answer only one question per post. So I am answering " what is oxidising action of potassium permanganate in faintly basic medium"

In basic solutions permangnate ion gains 3 electrons to give MnO2

MnO₄^- + 2H₂O + 3e^- --> MnO₂ + 4OH^-

deboleena bhatt

New kid on the Block

Joined: 5 May 2010

Posts: 3

26 Jan 2012 20:14:48 IST

Like 0 people liked this

thank you.

Quick Reply

Reply

	Some HTML allowed.
	Keep your comments above the belt or risk having them deleted.
	Signup for a avatar to have your pictures show up by your comment
	If Members see a thread that violates the Posting Rules, bring it to the attention of the Moderator Team

Free Sign Up!

Preparing for IIT-JEE ?

Arihant Revision Package for IIT JEE - Books, Practice Tests + Rank Predictor

@ INR 1,995/-

For Quick Info

Find Posts by Topics

Physics.

Topics

9395

20091

3672

2186

7617

2827

2637

Mathematics.

Chemistry.

Biology

Institutes

Parents

Board

Fun Zone