In the reaction of dichromate ion and iodide ion: Cr2O72-(aq) + 14 H+(aq) + 6 I-(aq) ---> 2 Cr3+(aq) + 7 H2O(l)+ 3 I2 (s) What is the oxidizing agent is ______ and the reducing agent is _______.

In the reaction of dichromate ion and iodide ion: Cr2O72-(aq) + 14 H+(aq) + 6 I-(aq) ---> 2 Cr3+(aq) + 7 H2O(l)+ 3 I2 (s) What is the oxidizing agent is and the reducing agent is _.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter20: Chemistry Of The Metals

Section: Chapter Questions

Problem 40QAP

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Question

In the reaction of dichromate ion and iodide ion:

Cr₂O₇^2-_(aq) + 14 H⁺_(aq) + 6 I^-_(aq) ---> 2 Cr³⁺_(aq) + 7 H₂O_(l)+ 3 I_2 (s)

What is the oxidizing agent is ______ and the reducing agent is _______.

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