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Macmillan Learning A 125.0 mL solution containing 0.1397 g of a monobasic amine is titrated coulometrically using hydrogen ions generated by the oxidation of water. 2 H₂O(1) = 4H+(aq) + O2(g) + 4 e¯¯ The end point of the titration occurred at a time of 1026.9 s when a current of 145.0 mA was used. Determine the molar mass of the amine. molar mass: g/mol

Macmillan Learning A 125.0 mL solution containing 0.1397 g of a monobasic amine is titrated coulometrically using hydrogen ions generated by the oxidation of water. 2 H₂O(1) = 4H+(aq) + O2(g) + 4 e¯¯ The end point of the titration occurred at a time of 1026.9 s when a current of 145.0 mA was used. Determine the molar mass of the amine. molar mass: g/mol

Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter21: Potentiometry
Section: Chapter Questions
Problem 21.3QAP
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Macmillan Learning A 125.0 mL solution containing 0.1397 g of a monobasic amine is titrated coulometrically using hydrogen ions generated by the oxidation of water. 2 H₂O(1) = 4H+(aq) + O2(g) + 4 e¯¯ The end point of the titration occurred at a time of 1026.9 s when a current of 145.0 mA was used. Determine the molar mass of the amine. molar mass: g/mol
Transcribed Image Text:Macmillan Learning A 125.0 mL solution containing 0.1397 g of a monobasic amine is titrated coulometrically using hydrogen ions generated by the oxidation of water. 2 H₂O(1) = 4H+(aq) + O2(g) + 4 e¯¯ The end point of the titration occurred at a time of 1026.9 s when a current of 145.0 mA was used. Determine the molar mass of the amine. molar mass: g/mol
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