GKFix MCQ Question

What is the correct IUPAC name for the structure CH3-CH2-CH(CH3)-CH2-CH(CH2CH3)-CH3?

• A. 5-Ethyl-3-methylhexane
• B. 3-Methyl-5-ethylhexane
• C. 3-Ethyl-5-methylhexane
• D. 2-Methyl-4-ethylhexane