Question: Chem 2! Help urgent! Additional Lab Questioes 1. Whea a powdered mixture of zine and irun is added to s solution containing Fe? and Zn

Chem 2! Help urgent!

Additional Lab Questioes 1. Whea a powdered mixture of zine and irun is added to s solution containing Fe? and Zn in ioes, where the concentration of all ions is 1M, the zinc metal redaces the Fel ". Write the balanced redos reaction for this proces and find the value of the standard cell potentiat, E?, for this remstion. 2. What is the standard cell potential, E, for the following reaction? 3Mn+2AuCl43Mn2+2Au+8Cr 3. Consider this reaction: Sn2++2Fe3+Sn4++2Fe2+E=0.617V What is the value of E when [Sn2+]=0.050M,[Fe3+]=0.50M,[Sn4+]=0.10M, and [Fe2+]=0.10M ? Eret=ket0n0.0592log

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