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A sample of impure tin of mass 0.535 g is dissolved in

Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro ISBN: 9780321809247 1

Solution for problem 123E Chapter 18

Chemistry: A Molecular Approach | 3rd Edition

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Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

Chemistry: A Molecular Approach | 3rd Edition

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18
1
Problem 123E

A sample of impure tin of mass 0.535 g is dissolved in strong acid to give a solution of Sn2+. The solution is then titrated with a 0.0448 M solution of NO3-, which is reduced to NO(g). The equivalence point is reached upon the addition of 0.0344 L of the NO3- solution. Find the percent by mass of tin in the original sample, assuming that it contains no other reducing agents.

Step-by-Step Solution:

Problem 123EA sample of impure tin of mass 0.535 g is dissolved in strong acid to give a solution of . The solution is then titrated with a 0.0448 M solution of , which isreduced to NO(g). The equivalence point is reached upon the addition of 0.0344 L of thesolution. Find the percent by mass of tin in the original sample, assuming that it containsno other reducing agents. Step by step solutionStep 1 of 4This is the redox titration. Hence it contains oxidation and reduction reactions.The oxidation and reduction half reactions are given below.Oxidation:Reduction:The balanced reaction for this titration is given below.From above balanced chemical reaction

Step 2 of 4

Chapter 18, Problem 123E is Solved
Step 3 of 4

Textbook: Chemistry: A Molecular Approach
Edition: 3
Author: Nivaldo J. Tro
ISBN: 9780321809247

The answer to “?A sample of impure tin of mass 0.535 g is dissolved in strong acid to give a solution of Sn2+. The solution is then titrated with a 0.0448 M solution of NO3-, which is reduced to NO(g). The equivalence point is reached upon the addition of 0.0344 L of the NO3- solution. Find the percent by mass of tin in the original sample, assuming that it contains no other reducing agents.” is broken down into a number of easy to follow steps, and 71 words. Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247. Since the solution to 123E from 18 chapter was answered, more than 456 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 123E from chapter: 18 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. This full solution covers the following key subjects: solution, mass, tin, sample, original. This expansive textbook survival guide covers 82 chapters, and 9454 solutions.

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A sample of impure tin of mass 0.535 g is dissolved in