Topic Details (Notes format)

Metal Complexes

Subject: Chemistry

Book: General Chemistry

Metal complexes form when metal ions bond to ligands—molecules or ions that donate electron pairs (e.g., NH3, Cl–). Coordination chemistry examines the structure, bonding (crystal field theory or ligand field theory), and reactivity of these complexes. They display diverse colors, magnetism, and catalytic properties. Applications span from biological systems (hemoglobin) to industrial catalysis (Wilkinson’s catalyst).

Practice Questions

What is the chemical formula for sodium hydroxide?

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Which element is represented by the symbol 'Si'?

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What is the chemical formula for sodium oxide?

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Which element is a key component of DNA and RNA?

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Which element is represented by the symbol 'Cu'?

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Which element has the highest electronegativity?

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Which element is known as quicksilver?

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Which element is the lightest in the periodic table?

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Which non-metal element is liquid at room temperature?

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What is the chemical formula for carbon tetrachloride?

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