Metallic magnesium can be made by the electrolysis of molten MgCl₂. ▼ Part A What mass of Mg is formed by passing a current of 6.50 A through molten MgCl₂ for 4.60 days? Express your answer using three significant figures. IVE ΑΣΦ Submit Part B Request Answer Sp Type here to search ? How many minutes are needed to plate out 26.00 g Mg from molten MgCl₂, using 2.60 A of current? Express your answer using three significant figures. ΨΕΙ ΑΣΦ g Mg ? min C

Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 84QAP: Calcium metal can be obtained by the direct electrolysis of molten CaCl2, at a voltage of 3.2 V. (a)...
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Metallic magnesium can be made by the electrolysis of molten MgCl₂.
▼
Part A
What mass of Mg is formed by passing a current of 6.50 A through molten MgCl₂ for 4.60 days?
Express your answer using three significant figures.
IVE ΑΣΦ
Submit
Part B
Request Answer
d
?
How many minutes are needed to plate out 26.00 g Mg from molten MgCl₂, using 2.60 A of current?
Express your answer using three significant figures.
ΕΠΙ ΑΣΦ
Type here to search
g Mg
?
min
Et
Transcribed Image Text:Metallic magnesium can be made by the electrolysis of molten MgCl₂. ▼ Part A What mass of Mg is formed by passing a current of 6.50 A through molten MgCl₂ for 4.60 days? Express your answer using three significant figures. IVE ΑΣΦ Submit Part B Request Answer d ? How many minutes are needed to plate out 26.00 g Mg from molten MgCl₂, using 2.60 A of current? Express your answer using three significant figures. ΕΠΙ ΑΣΦ Type here to search g Mg ? min Et
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