d and f BLOCK ELEMENTS Quiz

• Highly variable, like Manganese
• Limited, often only one
• Always zero
• Always the maximum possible

• It has the highest charge density
• It achieves a noble gas electron configuration
• It is the most electronegative
• It forms the strongest ionic bonds

• Fe in FeCl₃
• Fe in Fe(CO)₅
• Fe in FeO
• Fe in Fe₂O₃

• 5
• 6
• 7
• 8

• These ligands are small
• These ligands are highly electronegative
• These ligands can stabilize the high electron density on the metal
• These ligands only form ionic bonds