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OpenStudy (cometailcane):
Calculate the concentration, in mol dm-3, of the potassium manganate (VII) in FB2. FB2 is an aqueous solution containing 2.00g dm-3 potassium manganate(VII).
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OpenStudy (cuanchi):
KMnO4 158.034 g/mol 2.00g dm-3 /158.034 g= 0.01265 mol/dm3
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