KMmO4 concentration??

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kimm
Posts: 81
Joined: 12 Jul 2006, 10:00
State/Location: QLD

KMmO4 concentration??

Post by kimm »

Currently whipping together the "six Oxidation states of Manganese". Has anyone got any clues on the KMnO4 concentration used?? I only have a photocopy of the prac on file .
cheers
Kim
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kimm
Posts: 81
Joined: 12 Jul 2006, 10:00
State/Location: QLD

Re: KMmO4 concentration??

Post by kimm »

Before anyone says it - Yes! I know it is KMnO4!! Just a slip in the typing.
Kim
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Robb
Posts: 2062
Joined: 01 Jun 2006, 10:00
State/Location: NSW

Re: KMmO4 concentration??

Post by Robb »

Hi Kimm,

Here are the oxidation states... Actually there is only 5..

+7, +6, +4, +3, +2.

+2 being the most common.

Cheers,

Robb.....
Dr Robert Crosdale. MRACI. NSS. NSSA. NASA.
Ph.D (Chem), Post Grad Ph.D (Physics), M.Ed, B.Sc (Hons), Dip. Appl. Sc. (Chem)
Lake Munmorah High School.
University of New England.
University of New South Wales.
University of Newcastle.

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