Using the stepwise formation constants given, calculate the net formation constant for the [Cu(H2NCH2CH2NH2)2]²+ complex. Cu2* + en - [Cu(en)]2* K1 = 5.2 × 1010 [Cu(en)]2* + en - [Cu(en)2]2* K2 = 2.0 × 10° Select one: O a. 2.5 x 10° O b. 5.4 x 1010 1.0 x 1020 O d. 2.6 x 10'

Using the stepwise formation constants given, calculate the net formation constant for the [Cu(H2NCH2CH2NH2)2]²+ complex. Cu2* + en - [Cu(en)]2* K1 = 5.2 × 1010 [Cu(en)]2* + en - [Cu(en)2]2* K2 = 2.0 × 10° Select one: O a. 2.5 x 10° O b. 5.4 x 1010 1.0 x 1020 O d. 2.6 x 10'

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

Chapter16: Solubility And Complex Ion Equilibria

Section: Chapter Questions

Problem 8RQ: What is a complex ion? The stepwise formation constants for the complex ion Cu(NH3)42+ are K1 1 ...

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Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.

Question

Using the stepwise formation constants given, calculate the net formation constant for the
[Cu(H2NCH2CH2NH2)2]²+ complex.
Cu2+
+ en - [Cu(en)]2+
K1 = 5.2 × 1010
[Cu(en)]2+ + en - [Cu(en)2]2+ K2 = 2.0 × 10°
Select one:
O a. 2.5 x 10°
O b. 5.4 x 1010
O c. 1.0 x 1020
O d. 2.6 x 101
O e. 7.9 x 1019

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