c7h16的同分异构体有9种.分别是
1、庚烷:ch3ch2ch2ch2ch2ch2ch3
2、2-甲基已烷:ch3chch2ch2ch2ch3
ch3
3、3-甲基已烷:ch3ch2chch2ch2ch3
ch3
4、2,2-二甲基戊烷:ch3
ch3cch2ch2ch3
川块鲜沿当建节ch3
5、3,3-二甲基戊烷:ch3
c抗袁预先正读玉h3ch2cch2ch导微线3
ch3
6、2,3-二弦则补征品毫物跟甲基戊烷:ch3chchch2ch3
ch3ch3
7、2,4-二甲基戊烷:ch3chch2chch3
ch3c林h3
8、3-乙基戊烷:ch3ch2chch2ch3
ch2
ch3
浓久回9、2,2,3-三甲基丁烷:ch3ch3
ch3cchch3
ch3