In .........> In^+3
balancing charges
In ................> In^+3 + 3e- ...........1
second half reaction
Cd^+2 .............> Cd
balancing charges
Cd^+2 + 2e- .............> Cd ....................2
do eq.1*2 + eq2.*3
3Cd^+2 + 2In.............> 3Cd + 2In^+3
Write a balanced overall reaction from these unbalanced half-reactions. In right arrow In^3+
Write a balanced overall reaction from these unbalanced half-reactions. In---->In^3+ Cd^2+ ---->Cd
Write a balanced overall reaction from these unbalanced half-reactions. Sn --> Sn^2+ Ag+ -->Ag
Write a balanced overall reaction given the unbalanced half-reactions. K + K+ A13+ + A1 overall reaction: overall reaction:
Write a balanced overall reaction from these unbalanced half-reactions. Cu → cu2+ Ag+ → Ag balanced overall reaction: For a particular redox reaction NO is oxidized to NO3- and Ag+ is reduced to Ag. Complete and balance the equation for this reaction in basic solution. Phases are optional. Balance the following equation in basic conditions. Phases are optional.
Al3 (aq) + Ni(s). 3. Consider the unbalanced reaction Al(s)+ Ni2 (aq) > a. write balanced cathode half reaction b. write the balanced anode half reaction C. Write the balanced overall reaction d. Calculate E。, the cell potential. Is the reaction spontaneous as written? e Calculate Eolf [AP ] = 4.00 M, [Ni2+] = 2.00 x 10-5 M.
dDetermine E∘E∘, ΔG∘ΔG∘, and KK for the overall reaction from
the balanced half-reactions and their standard reduction
potentials.4Fe3++2H2O −⇀↽− 4Fe2++O2+4H+
Assignment Score: Resources Give Up? Hint 1580/1900 Check Answer Attempt 3 K Question 15 of 19 not spontaneous spontaneous Determine E. AG°, and K for the overall reaction from the balanced half-reactions and their standard reduction potentials. 4 Fet2H2O 4Fe2 +02 +4H Fe e Fe2 E 0.771 V O22 H2e H,O EC 1.229 V E = V К- Is the...
Write a balanced equation for the overall reaction that powers the cell. Be sure the reaction is spontaneous as written. Do you have enough information to calculate the cell voltage under standard conditions? Yes No If you said it was possible to calculate the cell voltage, do so and enter your answerNV here. Be sure your answer has the correct number of significant digits A chemist designs a galvanic cell that uses these two half-reactions half-reaction standard reduction potential Eed+1.51...
Write balanced half-reactions for the following redox reaction
Answer
Write balanced half-reactions for the following redox reaction: reduction: 0 oxidation:
Write balanced half-reactions for the following redox reaction: reduction: 0 oxidation:
(1) Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. half-reaction identification oxidation (2) Write a balanced equation for the overall redox reaction. Use smallest possible integer coefficients. (1) Identify each of the following half-reactions as either an oxidation half-reaction or a reduction half-reaction. identification (2) Write a balanced equation for the overall redox reaction. Use smallest possible integer coefficients (1) Identify each of the following half-reactions as either an oxidation half-reaction or a...