(Solved):   4. Using radius ratio rules and information from your textbook, predict the expected unit ...

 

4. Using radius ratio rules and information from your textbook, predict the expected unit cells of beryllium(II) fluoride, beryllium(II) chloride, beryllium(II) bromide, and beryllium(II) iodide. Explain any assumptions. Describe the unit cells completely including a description/calculation of the occupancy of each type of ion. 5. Ethylenediaminetetraacetic acid (EDTA) and British Anti-Lewisite (BAL) are both used clinically to remove excess metal ions from humans. Give 2 examples of metal ions that each ligand would remove effectively and explain why each of these pharmaceuticals is especially good at binding tightly to the metal ions you chose. (Explain your choices.)