Permanganic sentence example

permanganic
  • It decomposes violently on heating, and explodes in contact with hydrogen, sulphur, phosphorus, &c. It dissolves in water to form a deep red solution which contains permanganic acid, HMnO 4.
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  • Permanganates are the salts of permanganic acid, HMnO 4.
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  • This can be done most easily by " active " oxygen, such as is present in the peroxides, in chromic or permanganic acid.
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