配套习题- 甲烷的同系物——烷烃 -【青果学院】

1/5单选题

难度：

1.某烷烃含有200个氢原子，那么该烃的分子式是

A	C₉₇H₂₀₀
B	C₉₈H₂₀₀
C	C₉₉H₂₀₀
D	C₁₀₀H₂₀₀

正确答案：Qw==

54O354OD55qE6YCa5byP5pivQzxzdWI+bjwvc3ViPkg8c3ViPjJuKzI8L3N1Yj7vvIzmiYDku6XlpoLmnpzmn5Dng7fng4PlkKvmnIkyMDDkuKrmsKLljp/lrZDvvIzliJnnorPljp/lrZDkuKrmlbDvvJ08aW1nIHdpZHRoPTUzIGhlaWdodD00MiBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzk2L0MzL3JCQUNFMVVaRG4yd2VPU0xBQUFDRUU5dXVGVTM2MS5wbmciID7vvJ05Oe+8jOWNs+ivpeeDt+eDg+eahOWIhuWtkOW8j+aYr0M8c3ViPjk5PC9zdWI+SDxzdWI+MjAwPC9zdWI+77yM562U5qGI6YCJQ+OAgg==

2/5单选题

难度：

2.在同一系列中，所有同系物都具有

A	相同的相对分子质量
B	相同的物理性质
C	相似的化学性质
D	相同的最简式

正确答案：Qw==

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

3/5单选题

难度：

3.下列物质中，不属于烷烃的是

A	CH₄
B	C₃H₈
C	C₄H₈
D	C₅H₁₂

正确答案：Qw==

54O354OD55qE6YCa5byP56ym5ZCIQzxzdWI+bjwvc3ViPkg8c3ViPjJuPC9zdWI+PHN1Yj7vvIsyPC9zdWI+77yM5omA5Lul5qC55o2u5pyJ5py654mp55qE5YyW5a2m5byP5Y+v55+l77yM56ym5ZCI54O354OD6YCa5byP55qE5pivQ0g8c3ViPjQ8L3N1Yj7jgIFDPHN1Yj4zPC9zdWI+SDxzdWI+ODwvc3ViPuOAgUM8c3ViPjU8L3N1Yj5IPHN1Yj4xMjwvc3ViPu+8jEM8c3ViPjQ8L3N1Yj5IPHN1Yj44PC9zdWI+5LiN56ym5ZCI77yM562U5qGI6YCJQ+OAgg==

4/5单选题

难度：

4.下列物质中，互为同系物的是

A	CH₄、C₃H₈
B	CH₄、C₂H₅OH
C	C₄H₆、C₄H₈
D	CH₃COOH、C₃H₈

正确答案：QQ==

QSDmmK/lkIzns7vniak8YnI+QiDkuI3mmK/lkIznsbvnianotKjvvIzkuI3mmK/lkIzns7vniak8YnI+QyDliY3ogIXkuI3ppbHlkozluqbmmK/kuKTkuKrvvIzlkI7ogIXkuI3ppbHlkozluqbmmK8x5Liq77yM5LiN5piv5ZCM57O754mpPGJyPkQg5LiN5piv5ZCM57G754mp6LSo77yM5LiN5piv5ZCM57O754mp

5/5单选题

难度：

5.下列说法中正确的是

A	相对分子质量相同的有机物是同分异构体
B	烷烃分子中，相邻的三个碳原子有可能在同一条直线上
C	每个碳原子的化合价都已“饱和”，碳原子之间只以单键相结合的链烃一定是烷烃
D	分子组成上相差一个或若干个CH₂原子团的物质，互为同系物

正确答案：Qw==

QemAiemhue+8jOWQjOWIhuW8guaehOS9k+eJueeCueaYr+WIhuWtkOW8j+ebuOWQjO+8jOe7k+aehOS4jeWQjO+8jOaJgOS7pUHpgInpobnmmK/plJnor6/nmoTjgII8YnI+QumAiemhueeDt+eDg+eahOe7k+aehOaYr+mUr+m9v+eKtueahO+8jOW5tuS4jeWcqOWQjOS4gOebtOe6v+S4iu+8jOaJgOS7pULpgInpobnmmK/plJnor6/nmoTjgII8YnI+ROmAiemhue+8jOWQjOezu+eJqeaYr+aMh++8jOacuuaehOebuOS8vOWcqOWIhuWtkOe7hOaIkOS4iuebuOW3ruS4gOS4quaIluiLpeW5suS4qkNIPHN1Yj4yPC9zdWI+5Y6f5a2Q5Zui55qE54mp6LSo44CCPGJyPuWboOatpETpgInpobnmmK/plJnor6/nmoTjgII=