Redox reactions and standard electrode potentials
Posted: Mon Mar 25, 2024 11:35 am
Hello, please help me with the following matter:
I have given the standard electrode potential for the reduction of silver triiodide to silver and three iodide ions. The value is -0.029 V. Then I have given other standard electrode potentials such as E0(H+/H2) = 0.000 V etc. The question is which of these compounds will the triiodide ion behave as an oxidant under standard conditions. I conclude that it will behave as an oxidant in combination with all those species that have a lower standard electrode potential than it (ie, in combination with hydrogen, the triiodide ion will be a reducing agent...). Am I right?
Thanks for your reply in advance!
I have given the standard electrode potential for the reduction of silver triiodide to silver and three iodide ions. The value is -0.029 V. Then I have given other standard electrode potentials such as E0(H+/H2) = 0.000 V etc. The question is which of these compounds will the triiodide ion behave as an oxidant under standard conditions. I conclude that it will behave as an oxidant in combination with all those species that have a lower standard electrode potential than it (ie, in combination with hydrogen, the triiodide ion will be a reducing agent...). Am I right?
Thanks for your reply in advance!