The following chemicals will be available in the lab for this experiment: HẸHỘI NH₂ ANH ĐẠ BaCI CaCl₂ FeCly NICI₂ HCI H₂0 K₂ CrO₂ KSCN ANH CO Give the correct chemical formula for each of the requested chemicals. Enter the subscripts as normal characters. Ex: BaCl2 Be sure to enter any necessary parentheses. Hint: 1. After addition of what chemical will you expect to see iron precipitate from the solution? DMG 2. What chemical will be added to precipitate nickel from the solution? 3. What chemical will be added to selectively precipitate barlum from the solution (leaving the calcium ions in solution)? 4. What color is calcium oxalate? 5. One of the most common mistakes made by students in the lab is not carefully reading the labels on the reagent bottles. In this experiment, students often confuse ammonium carbonate and ammonium oxalate. What is the chemical formula for ammonium carbonate? 6. During the iron confirmation test, what chemical will be added to dissolve the FeCl? 7. What piece of equipment, used to settle precipitates, must be balanced while it is running? Submit All Parts

The following chemicals will be available in the lab for this experiment: HẸHỘI NH₂ ANH ĐẠ BaCI CaCl₂ FeCly NICI₂ HCI H₂0 K₂ CrO₂ KSCN ANH CO Give the correct chemical formula for each of the requested chemicals. Enter the subscripts as normal characters. Ex: BaCl2 Be sure to enter any necessary parentheses. Hint: 1. After addition of what chemical will you expect to see iron precipitate from the solution? DMG 2. What chemical will be added to precipitate nickel from the solution? 3. What chemical will be added to selectively precipitate barlum from the solution (leaving the calcium ions in solution)? 4. What color is calcium oxalate? 5. One of the most common mistakes made by students in the lab is not carefully reading the labels on the reagent bottles. In this experiment, students often confuse ammonium carbonate and ammonium oxalate. What is the chemical formula for ammonium carbonate? 6. During the iron confirmation test, what chemical will be added to dissolve the FeCl? 7. What piece of equipment, used to settle precipitates, must be balanced while it is running? Submit All Parts

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

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 13ALQ: What is true about the chemical properties of the product? a. The properties are more like chemical...

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