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Rubi Grant
Chemistry
27 February, 01:11
Oxidation Number of fe in fe3o4
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Lucia Chambers
27 February, 01:40
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Oxidation number of fe in the compound ...,
Let the oxidation number of (Fe) be x
The oxidation number of oxygen (o) is (-2)
; 3x + 4 (-2) = 0 ... where zero is the total charge on the compound (fe3o4)
; 3x = 8 ... then divide both sides by 3
Oxidation number of fe is (2.67)
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