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In the given change, MnoMn+2, there is transfer ofelectrons __________. |
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Answer» Given reaction:MnO 4− →MnO 2 Calculate the oxidation state of reactant and product asLet the oxidation number of Mn be 'x'.Oxidation number of O=−2.in MnO 4− : x+4×(−2)=−1x=−1+8 or x=+7in MnO 2 : x+2×(−2)=0x−4=0 or x=+4Therefore CHANGE in oxidation number = 7-4=3The number of electrons involved in the CONVERSION of MnO 4− to MnO 2 is 3.Explanation:HOPE it's helpful for you so if you think my answer is write then please follow me and thank my answers and mark me as brainlist please please.......... |
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