Isomerism and StereochemistryhardMCQ SINGLE⭐ Must-Do

A highly complex organic compound with molecular formula is rigorously analyzed. Assuming an exclusiIsomerism and Stereochemistry Chemistry Question

Question

A highly complex organic compound with molecular formula $C_6H_3ClBrI$ is rigorously analyzed. Assuming an exclusively aromatic framework, calculate the exact total number of Benzenoid structural and positional isomers mathematically possible.

Answer: C

💡 Solution & Explanation

The molecular formula $C_6H_3ClBrI$ guarantees a heavily substituted benzene ring possessing exactly three distinct, individual halogen substituents: Chlorine, Bromine, and Iodine, alongside three remaining hydrogens. Utilizing standard aromatic positional permutation logic for a tri-substituted, entirely asymmetric benzenoid system perfectly yields a mathematical total of exactly 10 distinct positional isomers.

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