Will a ppt of SrF2 form if you mix 6.6x 10-2 M Sr(NO3)2 (aq) with 9.8 x 10-6M NaF (aq)?(Which of the following is entirelycorrect?)Q = 6.5 x 107, ppt formsOQ = 2.5 x 10-11, no pptQ = 6.3 x 10-12, no ppt%3DOQ = 6.3 x 1012, ppt formsO Q = 6.5 x 107, no ppt

SrF2 ----> Sr2+(aq.) + 2F-(aq.) Reaction Quotient Qsp = (6.6×10-2)(9.8×10-6)2 = 6.34 ×10-12

Answered: 1 Sr(NO3)2 (aq) with 9.8 X 10" aq)? of…

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1 Sr(NO3)2 (aq) with 9.8 X 10" aq)? of the following is entirely 3.5 x 107, ppt forms 2.5 x 10-11, no ppt

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...

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Stoichiometry

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Question

100%

Will a ppt of SrF2 form if you mix 6.6
x 10-2 M Sr(NO3)2 (aq) with 9.8 x 10-6
M NaF (aq)?
(Which of the following is entirely
correct?)
Q = 6.5 x 107, ppt forms
OQ = 2.5 x 10-11, no ppt
Q = 6.3 x 10-12, no ppt
%3D
OQ = 6.3 x 1012, ppt forms
O Q = 6.5 x 107, n
o ppt

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