Explain why vanadium (radius = 134 pm) and copper (radius = 128 pm) have nearly identical atomic radii, even though the atomic number of copper is about 25% higher than that of vanadium. what would you predict about the relative densities of these two metals? look up the densities in a reference book, periodic table, or on the web. are your predictions correct?
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Explain why vanadium (radius = 134 pm) and copper (radius = 128 pm) have nearly identical atomic rad...
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