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Info: This web site is based on WordNet 3.0 from Princeton University.
English
noun
:
permanganic acid
1.
permanganic acid
(substance)
an unstable purple acid (HMnO4) known only in solution or of permanganate salts
Broader (hypernym)
acid
Based on WordNet 3.0 copyright © Princeton University.
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. English edition:
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.
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