mno4- colour

Permanganates(VII) are salts of permanganic acid. They have a deep purple colour, due to a charge transfer transition. Permanganate(VII) is a strong oxidizer, and similar to perchlorate. It is therefore in common use in qualitative analysis that involves

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  • + Fe3+ Co2+ Ni2+ Cr3+ Mn2+ All halide ions: F-, Cl-, Br-, IMost anions except MnO4-, CrO42...
    Colour of Ions in Aqueous Solution - Scribd
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  • The color in KMnO4 arises from an electronic transition, but it is actually not a d-d tran...
    MnO4- purple? - Chemical Forums - Index
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  • Permanganates(VII) are salts of permanganic acid. They have a deep purple colour, due to a...
    Permanganate - Wikipedia
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  • Permanganate | MnO4(-) or MnO4- | CID 24401 - structure, chemical names, physical and chem...
    Permanganate | MnO4(-) - PubChem - The PubChem Project
    https://pubchem.ncbi.nlm.nih.g
  • MNO4 is not an existing chemical compound. MnO4- ions (permanganate anions in solution) ar...
    What color is MNO4 - Answers.com
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  • 最佳解答: Depending on the concentration. High concentrations of Mn2+ ions are pale pink, and ...
    What colour are Mn2+ ions? | Yahoo 知識+
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  • Manganese dioxide, known by the chemical formula MnO2, is naturally gray or black in color...
    What is the color of MnO2? | Reference.com
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  • What is the color of MnO42- (manganate) as a solid and in a solition? I am having trouble ...
    What is the color of MnO42- (manganate) as a solid and in a ...
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  • The color in KMnO4 arises from an electronic transition, but it is actually not a d-d tran...
    What is the reason for color of KMnO4?...(2017) - Quora
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  • Why the Mn2+ gives pale pink colour where as MnO4(-) gives intensed colour in water, altho...
    Why the Mn2+ gives pale pink colour... - Chemistry Quizzes | ...
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