102A 0.2295-g sample of sodium oxalate (Na₂C₂O4-134g/mol; 97.8%) required 35.12mL of a potassium . permanganate solution in a titration. What will be the gram-milliequivalent weight of Na₂C₂O4? 2KMnO4 + 5Na₂C₂O4 + 8H₂SO4Ⓡ 2MnSO4 + 5Na₂SO4 + K₂SO4 + 10CO₂ + 8H₂O

102A 0.2295-g sample of sodium oxalate (Na₂C₂O4-134g/mol; 97.8%) required 35.12mL of a potassium . permanganate solution in a titration. What will be the gram-milliequivalent weight of Na₂C₂O4? 2KMnO4 + 5Na₂C₂O4 + 8H₂SO4Ⓡ 2MnSO4 + 5Na₂SO4 + K₂SO4 + 10CO₂ + 8H₂O

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter4: Reactions In Aqueous Solution

Section: Chapter Questions

Problem 75QAP: A student is given 0.930 g of an unknown acid, which can be either oxalic acid, H2C2O4, or citric...

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please do this typewritten so I will upvote and skip this if you already did this. the big number on the right is only for numbering. please do not mind that. thank you

102A 0.2295-g sample of sodium oxalate (Na₂C₂O4=134g/mol; 97.8%) required 35.12mL of a potassium
permanganate solution in a titration. What will be the gram-milliequivalent weight of Na₂C₂O4?
2KMnO4 + 5Na₂C₂O4 + 8H₂SO4Ⓡ 2MnSO4 + 5Na₂SO4 + K₂SO4 + 10CO₂ + 8H₂O
102

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