The equivalence point is reached when 25.00 mL of 0.100 M EDTA is titrated with 25.00 mL of 0.100 M Mg²⁺. Calculate the pMg²⁺ if the titration is buffered to pH 10.00, α_Y⁴⁻ = 0.30 at that pH, and K_f = 10^8.79 for the MgY²⁻ complex.Options:- ( ) 1.00- ( ) 5.05- ( ) 7.69- ( ) 5.43- ( ) 9.57

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The equivalence point is reached when 25.00 mL of 0.100 M EDTA is titrated with 25.00 mL of 0.100 M Mg2*. Calculate the pMg2* if the titration is buffered to pH 10.00, ayt = 0.30 at that pH, and Kf = 108.79 for the MgY2- complex. O 1.00 5.05 O 7.69 O 5.43 O 9.57

The equivalence point is reached when 25.00 mL of 0.100 M EDTA is titrated with 25.00 mL of 0.100 M Mg2. Calculate the pMg2 if the titration is buffered to pH 10.00, ayt = 0.30 at that pH, and Kf = 108.79 for the MgY2- complex. O 1.00 5.05 O 7.69 O 5.43 O 9.57

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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