5. A solution of calcium nitrate, (Ca(NO3)2, reacts with a solution of ammonium fluoride, NH4F, to form solid calcium fluoride, CaF2, and ammonium nitrate, NH&NO3 (aq). When 45.00 mL of 0.48724 M Ca(NO3)2 solution was added to 60.00 mL of 0.99981 M NH4F solution, 1.524 g of CaF2 was isolated from the filter paper. a. Write a balanced molecular equation for the reaction. Include all states of substances. b. Calculate the number of moles of product Ca(NO3)2 that you start with. C. Calculate the number of moles of NH4F that you start with. d. Calculate the grams of CaF2 that might be made based on your answers from 'b' & 'c' e. Identify the limiting reagent Ca(NO3)2 or NH&F (circle one) f. Calculate the percent yield of CaF2 based on the information given in the problem.

General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter4: Chemical Reactions
Section: Chapter Questions
Problem 4.146QP
icon
Related questions
Question
5. A solution of calcium nitrate, (Ca(NO3)2, reacts with a solution of ammonium fluoride, NH4F, to
form solid calcium fluoride, CaF2, and ammonium nitrate, NH NO3 (aq). When 45.00 mL of
0.48724 M Ca(NO3)2 solution was added to 60.00 mL of 0.99981 M NH4F solution, 1.524 g of
CaF2 was isolated from the filter paper.
a. Write a balanced molecular equation for the reaction. Include all states of substances.
b. Calculate the number of moles of product Ca(NO3)2 that you start with.
c. Calculate the number of moles of NH&F that you start with.
d. Calculate the grams of CaF2 that might be made based on your answers from 'b' & 'c'
e. Identify the limiting reagent
Ca(NO3)2
or
NH&F
(circle one)
f. Calculate the percent yield of CaF2 based on the information given in the problem.
Transcribed Image Text:5. A solution of calcium nitrate, (Ca(NO3)2, reacts with a solution of ammonium fluoride, NH4F, to form solid calcium fluoride, CaF2, and ammonium nitrate, NH NO3 (aq). When 45.00 mL of 0.48724 M Ca(NO3)2 solution was added to 60.00 mL of 0.99981 M NH4F solution, 1.524 g of CaF2 was isolated from the filter paper. a. Write a balanced molecular equation for the reaction. Include all states of substances. b. Calculate the number of moles of product Ca(NO3)2 that you start with. c. Calculate the number of moles of NH&F that you start with. d. Calculate the grams of CaF2 that might be made based on your answers from 'b' & 'c' e. Identify the limiting reagent Ca(NO3)2 or NH&F (circle one) f. Calculate the percent yield of CaF2 based on the information given in the problem.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 7 steps with 7 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
General Chemistry - Standalone book (MindTap Cour…
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning