manganese heptoxide(redirected from Manganese(VII) oxide)
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manganese heptoxide[′maŋ·gə‚nēs hep′täk‚sīd]
Mn2O7 A compound formed as an explosive dark-green oil by the action of concentrated sulfuric acid on permanganate compounds.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.