VanKoppen_Exam2_PracticeExam3

VanKoppen_Exam2_PracticeExam3 - Exam 2 1. White Version...

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Exam 2 White Version Chem.1C 2005 1 1. (4 pts) Give the oxidation state of the central metal atom in each of the following coordination compounds and the coordination number. O x i d a t i o n S t a t e Coordination Number [Cr(NH 3 ) 4 Br 2 ]NO 3 K[CoBr 2 Cl 2 (en)] 2. (4 pts) Give the systematic name for the following compound. [Cr(H 2 O) 4 (Br) 2 ] C l 3. (5 pts) [Co(H 2 O) 2 Cl 2 ] does not have cis and trans isomers. Draw the structure for [Co(H 2 O) 2 Cl 2 ]. 4. (5 pts) Draw the structure for cis-diamminedichloroplatinum(II). 5. (6 pts) Draw the d-orbital diagram, including the electrons, for weak field K 3 [CoF 6 ]. 6. (4 pts) Two compounds, A and B, are synthesized. Compound A is blue and compound B is yellow. Which compound has the larger crystal field splitting, ? Circle the answer. Compound A Compound B
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Exam 2 White Version Chem.1C 2005 2 7. (4 pts) If a solution shows positive deviations from Raoult’s law, would you expect it to have a higher or lower boiling point than if it were ideal? Circle the answer.
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VanKoppen_Exam2_PracticeExam3 - Exam 2 1. White Version...

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