PLEASE ANSWER ALL 3 QUESTIONS on Electrochemical Cells AND SHOW ALL WORK! *If you do not…

PLEASE ANSWER ALL 3 QUESTIONS on Electrochemical Cells AND SHOW ALL
WORK!

*If you do not anticipate to answer all posted questions in
given post, please leave unaswered for someone else to help me with
them ALL*

Enter ele A voltaic cell is constructed in which the anode is a Co Co2t half cell and the cathode is a Pb Pb2 half cell. The half-cell compartments are connected by a salt bridge (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: the ColCo electrode the PbjPb2+ compartment the Pb Pb2+ electrode. In the extermal circuit, electrons migrate the Co(Co compartment from to Use smallest possible integer coefficients for ALL reactions If a box is not needed, leave it blank. A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge. I2(s) + Co(s) 2I (aq)+ Co2 (aq) The anode reaction is: (aq) the I 12 electrodethe ColCo?+ electrode. In the external circuit, electrons migrate the I 112 compartment the ColCo2+ compartment. Enter electrons as e Use smallest possible integer coefficients for ALL reactions If a box is not nceded, leave it blank. A voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments are connected by a salt bridge. 12(s) + Cu(s) 21(aq) + Cu2 +(aq) The anode reaction is: The cathode reaction is: the I’I2 electrode. the 1.12 compartment- nd the CulCu2+ compartment In the external circuit, electrons migrate In the salt bridge, anions migrate