2. Combination of rhodium(II) cation, two of chloride anions and two of ethylenediamine molecules produce the formation of a complex. (Atomic number of Rh = 45). (a) What is the charge of complex? Show your work. [2 Marks] (b) Write the formula for the complex. [1 Mark] (c) Name of the above complex. [1 Mark] (d) What is the coordination number of the above complex? [1 Mark] (e) Suggest the geometry of the above complex. [1 Mark] (f) Give a pair of cis-trans isomer from the above complex. [2 Marks] (g) Explain briefly and predict whether structures in 2(f) have optical isomers or not. [2 Marks]

2. Combination of rhodium(II) cation, two of chloride anions and two of ethylenediamine molecules produce the formation of a complex. (Atomic number of Rh = 45). (a) What is the charge of complex? Show your work. [2 Marks] (b) Write the formula for the complex. [1 Mark] (c) Name of the above complex. [1 Mark] (d) What is the coordination number of the above complex? [1 Mark] (e) Suggest the geometry of the above complex. [1 Mark] (f) Give a pair of cis-trans isomer from the above complex. [2 Marks] (g) Explain briefly and predict whether structures in 2(f) have optical isomers or not. [2 Marks]

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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