What is the concentration of Ca²+ in solution that is prepared by mixing 50 ml 0.4 M Ca²+ with 100 ml 0.4M EDTA at pH 10?Table 12-1 Values of ays for EDTATABLE 17-4at 20°C and μ = 0.10 MFormation Constants for EDTA ComplexespH0aye1.3 x 10-231.4 x 10-18CationKMYlog KMYKMY1log KMY18.802.6 × 10-142.1 x 10-11Ag2.1 x 1077.326.3 × 10¹834.9 × 1088.693.0 × 10-9Mg²+Ca²+3.2 x 101616.505.0 × 10¹010.702.9 x 10-72.9 x 10¹616.461.8 x 10-53.8 x 10-44.2 x 10-30.0410.300.810.981.001.004910111213Lütfen birini seçin:a.7.7x10-11b.8.7x10-7C.8.7x10-11d.6.9x10-6e.9.2x10-10CationCu²+Zn²+Cd²+

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What is the concentration of Ca²+ in solution that is prepared by mixing 50 ml 0.4 M Ca²+ with 100 ml 0.4 M EDTA at pH 10? Table 12-1 Values of ays for EDTA TABLE 17-4 at 20°C and μ = 0.10 M Formation Constants for EDTA Complexes PH Cation 1.3 x 10-23 1.4 x 10-18 KMY log KMY KMY log KMY 2.6 × 10-14 2.1 x 107 7.32 6.3 × 10¹8 18.80 Ag Mg²+ 2.1 x 10-11 3.0 x 10-9 4.9 × 108 8.69 3.2 x 1016 16.50 Ca²+ 5.0 × 10¹0 10.70 2.9 x 10-7 2.9 x 10¹6 16.46 1.8 x 10-5 3.8 x 10-4 4.2 x 10-3 0.041 0.30 0.81 0.98 1.00 1.00 0 1 3 4 9 10 11 12 13 Lütfen birini seçin: a. 7.7x10-11 b. 8.7x10-7 C. 8.7x10-11 d. 6.9x10-6 e. 9.2x10-10 Cation Cu²+ Zn²+ Cd²+

What is the concentration of Ca²+ in solution that is prepared by mixing 50 ml 0.4 M Ca²+ with 100 ml 0.4 M EDTA at pH 10? Table 12-1 Values of ays for EDTA TABLE 17-4 at 20°C and μ = 0.10 M Formation Constants for EDTA Complexes PH Cation 1.3 x 10-23 1.4 x 10-18 KMY log KMY KMY log KMY 2.6 × 10-14 2.1 x 107 7.32 6.3 × 10¹8 18.80 Ag Mg²+ 2.1 x 10-11 3.0 x 10-9 4.9 × 108 8.69 3.2 x 1016 16.50 Ca²+ 5.0 × 10¹0 10.70 2.9 x 10-7 2.9 x 10¹6 16.46 1.8 x 10-5 3.8 x 10-4 4.2 x 10-3 0.041 0.30 0.81 0.98 1.00 1.00 0 1 3 4 9 10 11 12 13 Lütfen birini seçin: a. 7.7x10-11 b. 8.7x10-7 C. 8.7x10-11 d. 6.9x10-6 e. 9.2x10-10 Cation Cu²+ Zn²+ Cd²+

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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