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Unformatted text preview: (15 points) 5. Which compound has the smallest bond angle in each group of molecules, briefly explain your choice. (15 points) PH 3 , AsH 3 SbCl 3 , SbBr 3 , SbI 3 PI 3 , AsI 3 , SbI 3 Cl Cl Cl H H Cl Cl H Br Cl Cl H I II III b e f d c a 6. Some elements in the periodic table have unusual electron configurations. Examples of these are Mo, Gd, Ag. Please show the expected electron configuration as predicted and the unusual configuration and state the reason why. (15 points) 7. Explain the definitions of the following (15 points) oxidation state and formal charge electronegativity and electron affinity electron affinity and ionization energy...
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- Fall '11