Iron was analyzed by dissolving 1.1324 g sample in concentrated HCL. The solution was diluted in H20, Fe(lII) was precipitated as Fe2O3.H2O by adding NH3. After filteration, washing the residue ignited to give 0.5394 g of pure Fe203 (159.69 g/mol). Calculate %Fe (55.847g/mol) in the sample. O 33.32 % 69.12 % 45.21 % 54.21 % 23.21 %
Iron was analyzed by dissolving 1.1324 g sample in concentrated HCL. The solution was diluted in H20, Fe(lII) was precipitated as Fe2O3.H2O by adding NH3. After filteration, washing the residue ignited to give 0.5394 g of pure Fe203 (159.69 g/mol). Calculate %Fe (55.847g/mol) in the sample. O 33.32 % 69.12 % 45.21 % 54.21 % 23.21 %
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
![Iron was analyzed by dissolving 1.1324 g sample in
concentrated HCL. The solution was diluted in H20, Fe(II) was
precipitated as Fe,03.H20 by adding NH3. After filteration,
washing the residue ignited to give 0.5394 g of pure Fe203
(159.69 g/mol). Calculate %Fe (55.847g/mol) in the sample.
O 33.32 %
O 69.12 %
O 45.21 %
O 54.21 %
23.21 %](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0d2fe490-d185-4def-bbd0-1eed9d6ed94f%2F35ebcdae-9121-48d4-8f37-4d10096693af%2F2p6p33_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Iron was analyzed by dissolving 1.1324 g sample in
concentrated HCL. The solution was diluted in H20, Fe(II) was
precipitated as Fe,03.H20 by adding NH3. After filteration,
washing the residue ignited to give 0.5394 g of pure Fe203
(159.69 g/mol). Calculate %Fe (55.847g/mol) in the sample.
O 33.32 %
O 69.12 %
O 45.21 %
O 54.21 %
23.21 %
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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.Recommended textbooks for you
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781259911156/9781259911156_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Organic Chemistry](https://www.bartleby.com/isbn_cover_images/9780078021558/9780078021558_smallCoverImage.gif)
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
![Chemistry: Principles and Reactions](https://www.bartleby.com/isbn_cover_images/9781305079373/9781305079373_smallCoverImage.gif)
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY