2Sc(s) + Cr₂0,2(aq) + 14H*(aq) →2Sc³+ (aq) + 2Cr³+ (aq) + 7H₂O(1) Type your answers in all of the blanks and submit X, X' 22- Calculate Ecell and Ecell if the reaction occurs at 298K under the following conditions: pH = 1.85 [Cr₂0²] = 6.2x10-5M [Sc¹+] = 0.35M [Cr³+] = 0.75M Ecell Type your answer here Ecell Type your answer here V V

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Fill in the Blanks
2Sc(s) + Cr₂0,2(aq) + 14H*(aq) →2Sc³+ (aq) + 2Cr³+ (aq) + 7H₂O(l)
Type your answers in all of the blanks and submit
X, X' Ω·
Calculate Ecell and Ecell if the reaction occurs at 298K under the following conditions:
pH = 1.85
[Cr₂0²] = 6.2x10-5M
[Sc³+] = 0.35M
[Cr³+] = 0.75M
Ecell
=
Type your answer here
Ecell = Type your answer here:
V
V
Transcribed Image Text:Fill in the Blanks 2Sc(s) + Cr₂0,2(aq) + 14H*(aq) →2Sc³+ (aq) + 2Cr³+ (aq) + 7H₂O(l) Type your answers in all of the blanks and submit X, X' Ω· Calculate Ecell and Ecell if the reaction occurs at 298K under the following conditions: pH = 1.85 [Cr₂0²] = 6.2x10-5M [Sc³+] = 0.35M [Cr³+] = 0.75M Ecell = Type your answer here Ecell = Type your answer here: V V
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