3 4 Given the following two half-reactions:: Cd²+ (aq) + 2 e- Cd(s) Zr+ (aq) + 4 e- □ Zr(s) Which of the following is tr

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3 4 Given The Following Two Half Reactions Cd Aq 2 E Cd S Zr Aq 4 E Zr S Which Of The Following Is Tr 1 (271.33 KiB) Viewed 19 times

Q3&Q4?
3 4 Given the following two half-reactions:: Cd²+ (aq) + 2 e- Cd(s) Zr+ (aq) + 4 e- □ Zr(s) Which of the following is true about the cell potential, Ecell and the spontaneity of the reaction? 2 Cd²+ (aq) + Zr(s) 2 Cd(s) + Zr¹¹(aq) AC с +1.13 V; nonspontaneous -1.13 V; nonspontaneous A C Ered = = -0.40 V Ered=-1.53 V H*(1) H₂(g) B What is the product produced at anode for an electrolysis of a molten salt of sodium chloride, NaCl? +1.13 V; spontaneous -1.13 V; spontaneous B D Na(s) Cl₂(g)