Use the standard reduction potentials shown here to answer the questions. Reduction half-reaction E° (V) Cu²+ (aq) + 2e →Cu(s) 0.337 2H¹ (aq) +2e →H₂ (8) 0.000 Part A Based on the cell potential, what is the concentration of Cu² in this solution? Express your answer to one significant figure and include the appropriate units. ► View Available Hint(s) [Cu]= 2x10-14 M Submit Part B ✓ Correct Because of the logarithm function, this answer actually has just one significant figure. It is expressed here with three significant figures because it will be used in the calculation for Part B. Previous Answers Based on these data, what is the value of the formation constant, K₁, of [Cu(NH₂)]²+? Express the formation constant numerically using one significant figure. ▸ View Available Hint(s) ΨΕΙ ΑΣΦ Ke Submit O Review | Constants | Periodic Table ?

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Use the standard reduction potentials shown here to answer the
questions.
Reduction half-reaction E° (V)
Cu²+ (aq) + 2e →Cu(s) 0.337
2H (aq) + 2e H₂(8) 0.000
Part A
Based on the cell potential, what is the concentration of Cu² in this solution?
Express your answer to one significant figure and include the appropriate units.
► View Available Hint(s)
[Cu]= 2x10-14 M
Submit
Part B
✓ Correct
Because of the logarithm function, this answer actually has just one significant figure. It is expressed here with three significant figures because it will
be used in the calculation for Part B.
Previous Answers
Based on these data, what is the value of the formation constant, K₁, of [Cu(NH3)1]²+?
Express the formation constant numerically using one significant figure.
▸ View Available Hint(s)
Ke=
Submit
ΨΕΙ ΑΣΦ
O
Review | Constants I Periodic Table
?
Transcribed Image Text:Use the standard reduction potentials shown here to answer the questions. Reduction half-reaction E° (V) Cu²+ (aq) + 2e →Cu(s) 0.337 2H (aq) + 2e H₂(8) 0.000 Part A Based on the cell potential, what is the concentration of Cu² in this solution? Express your answer to one significant figure and include the appropriate units. ► View Available Hint(s) [Cu]= 2x10-14 M Submit Part B ✓ Correct Because of the logarithm function, this answer actually has just one significant figure. It is expressed here with three significant figures because it will be used in the calculation for Part B. Previous Answers Based on these data, what is the value of the formation constant, K₁, of [Cu(NH3)1]²+? Express the formation constant numerically using one significant figure. ▸ View Available Hint(s) Ke= Submit ΨΕΙ ΑΣΦ O Review | Constants I Periodic Table ?
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