For PBCI 2 (K sp = 2.4 x 10-4), will a precipitate of PbCl , form when 0.10 L of 3.0 x 10 -2 M Pb(NO 3) 2 is added to 400 mL of 9.0 x 10-2 M NaCl? Yes, because Q> Ksp. O No, because Q< Ksp. No, because Q = Ksp Yes, because Q< Ksp.

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 38QAP: To a beaker with 500 mL of water are added 95 mg of Ba(NO3)2, 95 mg of Ca(NO3)2, and 100.0 mg of...
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Question 19

Strong acid vs. weak base.
Weak acid vs. strong base.
None of the above.
OStrong acid vs. strong base.
All of the above.
QUESTION 19
For PbCl 2 (K sp = 2.4 x 10 -), will a precipitate of PbCl 2 form when 0.10 L of 3.0 x 10
Yes, because Q > Ksp.
No, because Q < Ksp.
o No, because Q = Ksp
Yes, because Q <
-2 M Pb(NO 3) 2 is added to 400 mL of 9.0 x 10 -2 M NaCI?
%3D
< Ksp.
QUESTION 20
Which of the following yields a buffer solution when equal volumes of the two solutions are mixed?
0 0.10M HF and 0.10M NaF
0.15M HBr and 0.15M NaBr
0.15 M HNO, and 0.15 M NANO,
0.10M HCI and 0.10 M NaCl
0.10M HCIO, and 0.10 NACIO4
Chck Save and Submit to same and submit.Chick Save All Answers to saue all answers.
Transcribed Image Text:Strong acid vs. weak base. Weak acid vs. strong base. None of the above. OStrong acid vs. strong base. All of the above. QUESTION 19 For PbCl 2 (K sp = 2.4 x 10 -), will a precipitate of PbCl 2 form when 0.10 L of 3.0 x 10 Yes, because Q > Ksp. No, because Q < Ksp. o No, because Q = Ksp Yes, because Q < -2 M Pb(NO 3) 2 is added to 400 mL of 9.0 x 10 -2 M NaCI? %3D < Ksp. QUESTION 20 Which of the following yields a buffer solution when equal volumes of the two solutions are mixed? 0 0.10M HF and 0.10M NaF 0.15M HBr and 0.15M NaBr 0.15 M HNO, and 0.15 M NANO, 0.10M HCI and 0.10 M NaCl 0.10M HCIO, and 0.10 NACIO4 Chck Save and Submit to same and submit.Chick Save All Answers to saue all answers.
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