A titration of 50.0 mL of 0.10 M Sn2+ with 0.2 M Fe3+ in 1 M HCl to give Fe2+ and Sn4+ using Pt and calomel electrodes. Assuming the standard potential for Sn2+/Sn4+ = 0.139V ; calomel, 0.241 V; Fe2+/Fe3+ = 0.732 V.This my cathode reaction: Fe3+ (aq) + 1 electron <-> Fe2+(s) and anode reaction: Sn2+(s) <-> Sn4+(aq) + 2 electrons.How will I write my Nernst equation for the cell voltage for the oxidation reaction?

Answered: Image /qna-images/answer/6e6ccbd3-4890-4c68-b1f1-8d6f66ef6078.jpg

Answered: A titration of 50.0 mL of 0.10 M Sn2+…

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter23: Potentiometry

Section: Chapter Questions

Problem 23.23QAP: The following cell was found to have a potential of —0.492 V: Ag|AgCl(sat’d)||HA(0.200 M),NaA(0.300...

See similar textbooks

Related questions

Question

A titration of 50.0 mL of 0.10 M Sn²⁺ with 0.2 M Fe³⁺ in 1 M HCl to give Fe²⁺ and Sn⁴⁺ using Pt and calomel electrodes. Assuming the standard potential for Sn²⁺/Sn⁴⁺ = 0.139V ; calomel, 0.241 V; Fe²⁺/Fe³⁺ = 0.732 V.

This my cathode reaction: Fe³⁺ _(aq) + 1 electron <-> Fe²⁺_(s)and anode reaction: Sn²⁺_(s) <-> Sn⁴⁺_(aq) + 2 electrons.

How will I write my Nernst equation for the cell voltage for the oxidation reaction?

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions