| 1. | Alkyl halides are reacted with sodium nitrite .
卤化烷与亚硝酸钠反应。 |
| 2. | The petroleum hydrocarbon is called hexane .
己烷是一种石油碳氢化合物。 |
| 3. | Thermometers are filled with pentane or alcohol .
温度计盛有戊烷或酒精。 |
| 4. | Alkyl bromides can be produced this way .
溴化烷可以这样形成。 |
| 5. | Both the r groups are alkoxy residues .
两个R基团都是烷氧基。 |
| 6. | This method was used to prepare specific alkanols .
此法已用于制备特殊烷醇。 |
| 7. | Water reacts with the silane forming silanol groups .
水与硅烷反应形成硅醇基因。 |
| 8. | The silicone conveniently comprises a polysiloxane .
硅酮可方便地由聚氧硅烷组成。 |
| 9. | The alkanes are non-polar .
烷是非极性的。 |
| 10. | Examples of such fuels are monomethyl-hydrazine and diborane .
这种燃料的例子是一甲肼和二硼烷。 |
