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manganic

[man-gan-ik, mang-]
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adjective Chemistry.
  1. of or containing manganese, especially in the trivalent state.
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Origin of manganic

First recorded in 1830–40; mangan(ese) + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for manganic

Historical Examples

  • It is produced by igniting manganous carbonate, or manganic oxide, or manganic peroxide.

    Cooley's Practical Receipts, Volume II

    Arnold Cooley

  • Prepared on the large scale by heating a mixture of manganic peroxide and sodium hydrate to redness in a current of air.

  • Gluconic acid distilled with hydrochloric acid gave traces of furfural; so also with sulphuric acid and manganic oxide.

  • Manganese forms two unstable acids, namely, manganic acid and permanganic acid.


British Dictionary definitions for manganic

manganic

adjective
  1. of or containing manganese in the trivalent state
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012