'cyclohexane'这个词语来源于希腊语,表示环状六元碳烃。在化学领域,它是一种非常重要的有机化合物,常用作溶剂和反应中间体。
例句:
1. Cyclohexane is a common organic solvent.(环己烷是一种常见的有机溶剂。)
2. The boiling point of cyclohexane is 80.7 ℃.(环己烷的沸点为80.7℃。)
3. Cyclohexane has a characteristic odor.(环己烷有一种特殊的气味。)
4. The reaction of cyclohexane with bromine produces cyclohexyl bromide.(环己烷和溴反应可以得到环己基溴。)
5. Cyclohexane can be used as a cleaning agent for electronic components.(环己烷可用作电子元件的清洗剂。)
6. The density of cyclohexane is 0.779 g/mL.(环己烷的密度为0.779 g/mL。)
7. Cyclohexane is used as a solvent in the production of nylon.(在尼龙生产中,环己烷被用作溶剂。)
8. The molecular formula of cyclohexane is C6H12.(环己烷的分子式为C6H12。)
9. Cyclohexane is a colorless liquid with a low toxicity.(环己烷是一种无色液体,毒性较低。)
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