GKFix MCQ Question

What is the correct IUPAC name for the structure CH3-C(CH3)2-CH2-CH2-C(CH3)2-CH3?

• A. 2,2,5,5-Tetramethylhexane
• B. 2,5-Dimethyl-2,5-dimethylhexane
• C. 1,1,4,4-Tetramethylhexane
• D. Hexamethylethane