Compounds of copper(II) are generally colored, but com-pounds of copper(I) are not. Explain. Would you expect Cd(NH3)4Cl2 to be colored? Explain.
Answer to relevant QuestionsCompounds of Sc3+ are not colored, but those of Ti3+ and V3+ are. Why? The Co(NH3)63+ ion is diamagnetic, but Fe(H2O)62+ is paramagnetic. Explain. The complex ion Ru(phen)32+ has been used as a probe for the structure of DNA. (Phen is a bidentate ligand.) a. What type of isomerism is found in Ru(phen)32+? b. Ru(phen)32+ is diamagnetic (as are all complex ions of Ru2+). ...In the production of printed circuit boards for the elec¬tronics industry, a 0.60-mm layer of copper is laminated onto an insulating plastic board. Next, a circuit pattern made of a chemically resistant polymer is printed ...Carbon monoxide is toxic because it binds more strongly to iron in hemoglobin (Hb) than does O2. Consider the following reactions and approximate standard free energy changes: Using these data, estimate the equilibrium ...
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