1)CH3--CH--CH--CH3| |CH3 CH2|CH3 2)CH3--CH--CH--CH--CH--CH3| | | |CH3 CH3 CH2 CH3|CH33)CH3--CH--CH2--CH3|C2H5CH3--CH--CH--CH3 ..............|...........| ..............CH3...........CH2 ..............| ..................CH3 2)CH3--CH--CH--CH--CH--CH3
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/28 06:24:20
1)CH3--CH--CH--CH3
| |
CH3 CH2
|
CH3
2)CH3--CH--CH--CH--CH--CH3
| | | |
CH3 CH3 CH2 CH3
|
CH3
3)CH3--CH--CH2--CH3
|
C2H5
CH3--CH--CH--CH3
..............|...........|
..............CH3...........CH2
..............|
..................CH3
2)CH3--CH--CH--CH--CH--CH3
.......|...| ..| ..|
.....CH3.CH3 .CH2.CH3
................|
................CH3
3)CH3--CH--CH2--CH3
.......|
.......C2H5
(1)2,3-二甲基戊烷
(2)2,4,5-三甲基-3-乙基己烷
(3)3-甲基戊烷
O2 3-2.04=0.96g 0.03mol
方程2KClO3==2KCl+3O2 氯酸钾0.02mol 2.45g 二氧化锰 0.55g
你这三种物质是不存在的.
大哥,给我点分
1)CH3--CH--CH--CH3| |CH3 CH2|CH3 2)CH3--CH--CH--CH--CH--CH3| | | |CH3 CH3 CH2 CH3|CH33)CH3--CH--CH2--CH3|C2H5CH3--CH--CH--CH3 ..............|...........| ..............CH3...........CH2 ..............| ..................CH3 2)CH3--CH--CH--CH--CH--CH3
ch3-- ch ---ch---ch3 1 1 oh ch3 是什么
CH3-CH(CH3)-CH(CH3)-CH3 如何命名
(ch3)2ch-ch(ch3)的一氯代物有几种?
CH3-CH=CH-CH3命名
用系统命名法命名下列物质,1 CH3-CH-CH2-CH-CH-CH2-CH2-CH3∣ ∣ ∣C2H5 C2H5 CH32 CH3-CH-CH2-CH2-CH-CH-CH3∣ ∣ ∣CH3 C2H5 C2H5CH3 C2H53 ∣ ∣CH3-CH-CH2-CH-CH∣ ∣C2H5 CH(CH3)24 CH3CH-CH2CH3∣C2H5C2H55 ∣CH3-CH-CH2-CH-CH-CH3∣
系统命名法命名1、 CH3 | CH3-CH-CH-CH3|C2H5
CH3-CH(C2H5)-CH(CH3)-(CH2)3-CH3是什么
CH3CH2C(CH3)2CH(CH3)CH(CH3)CH2CH3命名
ch3ch2ch(ch3)ch(c2h5)ch(ch3)ch3 是什么东西?
CH3-CH(CH3)-CH(C2H5)-CH3怎么命名
cH3-CH(C2H5)-CH(CH3)(C2H5)-CH3的名称
有机化学命名.CH3 CH3-CH-CH-CH=CH-CH3有机化学命名.CH3 CH3-CH-CH-CH=CH-CH3 C2H5
化学(系统命名)用系统命名法命名烷烃(多,)1)CH3-CH(CH3)-CH(C2H5)-CH2-CH2-CH(CH3)-CH32)CH3CH(CH3)CH(C2H5)CH2CH(CH3)CH(CH3)23)CH3-CH(C2H5)-CH(C2H5)-CH(CH3)-CH(CH3)24)(CH3)2C
CH3-CH2-(CH3)C(CH3)-CH(C2H5)-CH3 是什么
CH3-CH(CH3)-CH(CH3)-CH(C2H5)-CH2(CH3)系统命名法是什么
CH3-C(CH3)2-CH3-CH(C2H5)-CH(CH3)-CH3的系统命名
CH3CH(CH3)CH(C2H5)C(CH3)3