Coordination CompoundshardMCQ MULTIPLE

Which of the following IUPAC names are perfectly matched with their corresponding chemical formulas Coordination Compounds Chemistry Question

Question

Which of the following IUPAC names are perfectly matched with their corresponding chemical formulas according to IUPAC conventions?

Answer: A,B,C,D

💡 Solution & Explanation

(A) Al is +3, 3 oxalates give -6, sphere is -3, needs 3 K+. Formula is correct. (B) Cr is 0, 6 carbonyls, neutral sphere. Formula is correct. (C) Co is +3, 1 carbonato (-2), sphere is +1, needs 1 Cl-. Formula is correct. (D) Ni is +2, EDTA is -4, sphere is -2, needs 2 K+. Formula is correct. All are matched correctly.

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