What is the oxidation number of manganeae in the KMN04 O a +4 Ob +2 +5 Od +7

Q: oues- Radiant energy Varies indirectly withiahy a Speed frepueney Dwaveleongth फणगळण of there. none

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Q: please do d, e and f

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Q: Br H3C. The IUPAC name of the compound is

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