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Unformatted text preview: Mass of oxalate + watchglass + filter paper = 44.0590 g Mass of filter paper = .2699 g Mass of watchglass = 42.3418 g Results: Mass of sodium oxalate 1.3564 g Mass of Potassium Permanganate 1.6472 g Mass of Cobalt Oxalate Hydrate 1.4473 g Final Mass of Crucible 1 20.6717 g Final Mass of Crucible 2 21.2311 g Molarity of Sodium Oxalate solution: .1012 mol/L Molarity of Potassium Permanganate .020845 mol/L Sample Calculations:...
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- Fall '11