bn the lab vou titrated 40 ml of 0.006 M Ca with 0.008 M EDTA at pH 10. What was the pCa in that titration at thefollowing pointsr4B 16. After adding 1I5 ml of titrant, the pCa is (a) 2.35 (b) 2.66 (c) 2.92 (d) 3.22C17. At equivalence point, the pCa is (a) 6.36 (b) 6.81 (c) 7.45 (d) 7.98C18. Alter adding 45 ml of titrant, the pCa is (a) 8.75 (b) 9.32 (c) 9.95 (d) 10.37

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bn the lub vou titrated 40 ml of 0.006 M Ca with 0.008 M EDTA at pH 10. What was the pCa in that titration at the following points 14 B 16. After adding 15 ml of titrant, the pCa is (a) 2.35 (b) 2.66 (c) 2.92 (d) 3.22 C17. At equivalence point, the pCa is (a) 6.36 (b) 6.81 (c) 7.45 (d) 7.98 C18. Alter adding 45 ml of titrant, the pCa is (a) 8.75 (b) 9.32 (c) 9.95 (d) 10.37

bn the lub vou titrated 40 ml of 0.006 M Ca with 0.008 M EDTA at pH 10. What was the pCa in that titration at the following points 14 B 16. After adding 15 ml of titrant, the pCa is (a) 2.35 (b) 2.66 (c) 2.92 (d) 3.22 C17. At equivalence point, the pCa is (a) 6.36 (b) 6.81 (c) 7.45 (d) 7.98 C18. Alter adding 45 ml of titrant, the pCa is (a) 8.75 (b) 9.32 (c) 9.95 (d) 10.37

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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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

bn the lab vou titrated 40 ml of 0.006 M Ca with 0.008 M EDTA at pH 10. What was the pCa in that titration at the
following points
r4
B 16. After adding 1I5 ml of titrant, the pCa is (a) 2.35 (b) 2.66 (c) 2.92 (d) 3.22
C17. At equivalence point, the pCa is (a) 6.36 (b) 6.81 (c) 7.45 (d) 7.98
C18. Alter adding 45 ml of titrant, the pCa is (a) 8.75 (b) 9.32 (c) 9.95 (d) 10.37

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