Calculate the Qsp or Ksp, as indicated, and determine whether a precipitate will form when each of the following mixtures is prepared. (You may assume temperature is held constant, volumes are additive, and that the initial solutions, prior to mixing, are unsaturated.) (a) 25.15 mL 1.51 ✕ 10−4 M CaCl2 is mixed with 25.31 mL 3.20 ✕ 10−3 M NaF. (Ksp for CaF2 = 3.5 ✕ 10−11) Qsp A precipitate will form. A precipitate will not form. (b) 14.86 mL 3.50 ✕ 10−3 M Pb(NO3)2 is mixed with 34.80 mL 1.78 ✕ 10−4 M Na2SO4. (Ksp for PbSO4 = 2.5 ✕ 10−8) Qsp A precipitate will form. A precipitate will not form.
Calculate the Qsp or Ksp, as indicated, and determine whether a precipitate will form when each of the following mixtures is prepared. (You may assume temperature is held constant, volumes are additive, and that the initial solutions, prior to mixing, are unsaturated.) (a) 25.15 mL 1.51 ✕ 10−4 M CaCl2 is mixed with 25.31 mL 3.20 ✕ 10−3 M NaF. (Ksp for CaF2 = 3.5 ✕ 10−11) Qsp A precipitate will form. A precipitate will not form. (b) 14.86 mL 3.50 ✕ 10−3 M Pb(NO3)2 is mixed with 34.80 mL 1.78 ✕ 10−4 M Na2SO4. (Ksp for PbSO4 = 2.5 ✕ 10−8) Qsp A precipitate will form. A precipitate will not form.
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter15: Complex Ion And Precipitation Equilibria
Section: Chapter Questions
Problem 76QAP
Related questions
Question
Calculate the Qsp or Ksp, as indicated, and determine whether a precipitate will form when each of the following mixtures is prepared. (You may assume temperature is held constant, volumes are additive, and that the initial solutions, prior to mixing, are unsaturated.)
(a) 25.15 mL 1.51 ✕ 10−4 M CaCl2 is mixed with 25.31 mL 3.20 ✕ 10−3 M NaF. (Ksp for CaF2 = 3.5 ✕ 10−11)
Qsp
A precipitate will form.
A precipitate will not form.
(b) 14.86 mL 3.50 ✕ 10−3 M Pb(NO3)2 is mixed with 34.80 mL 1.78 ✕ 10−4 M Na2SO4. (Ksp for PbSO4 = 2.5 ✕ 10−8)
Qsp
A precipitate will form.
A precipitate will not form.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
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: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
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
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning