late102 2/21/2024 11:20:42 AM

Tên thay thế của alkane: CH3-CH2-CH(CH2-CH3)-CH(CH3)-CH3 là:
A. 2-methyl-3-ethylpentane
B. 3-ethyl-2-methylpentane
C. 4-methyl-3-ethylpentane
D. 3-isopropylpentane