n-pentane的意思、翻譯和例句

是什麼意思

n-戊烷(n-pentane)是一種飽和烴,化學式為C5H12,是五個碳原子連成一條直鏈的烷烴。它是一種無色、易揮發的液體,具有石油氣的氣味,常用作溶劑和燃料。n-戊烷在室溫下為液體,具有相對低的沸點,並且在水中不溶解。這種化合物在有機化學和工業中有廣泛的應用,特別是在合成化學和石油化工中。

依照不同程度的英文解釋

  1. A type of chemical with five carbon atoms.
  2. A straight-chain hydrocarbon made of five carbon atoms.
  3. A simple molecule used in laboratories.
  4. A compound that is liquid at room temperature and used as a solvent.
  5. A straight-chain alkane that is used in various industrial applications.
  6. A saturated hydrocarbon that can be used in organic synthesis.
  7. A non-polar solvent that is often employed in chemical reactions.
  8. An organic compound with a linear structure, utilized in fuel and solvent applications.
  9. A straight-chain alkane with significant utility in petrochemical processes.
  10. A straight-chain alkane that serves as a solvent and is commonly found in gasoline.

相關英文單字或片語的差別與用法

1:n-pentane

用法:

n-戊烷是五個碳原子以直鏈形式組成的烷烴,常用於化學合成和作為溶劑。

例句及翻譯:

例句 1:

n-戊烷是一種常見的有機溶劑。

n-pentane is a common organic solvent.

例句 2:

在實驗室中,我們使用n-戊烷來提取化合物。

In the lab, we use n-pentane to extract compounds.

例句 3:

n-戊烷的沸點約為36°C。

The boiling point of n-pentane is about 36°C.

2:pentane

用法:

pentane是n-戊烷的通用名稱,通常用來指代所有戊烷異構體。

例句及翻譯:

例句 1:

戊烷是一種常用的燃料組分。

Pentane is a commonly used component of fuel.

例句 2:

在許多化學反應中,戊烷可以作為溶劑。

Pentane can be used as a solvent in many chemical reactions.

例句 3:

戊烷有多種異構體,包括n-戊烷和異戊烷。

Pentane has several isomers, including n-pentane and isopentane.

3:C5H12

用法:

C5H12是n-戊烷的化學式,表示該分子由五個碳原子和十二個氫原子組成。

例句及翻譯:

例句 1:

C5H12是n-戊烷的化學式。

C5H12 is the chemical formula for n-pentane.

例句 2:

化學式C5H12代表一種飽和烴。

The chemical formula C5H12 represents a saturated hydrocarbon.

例句 3:

在化學中,C5H12用來描述n-戊烷的結構。

In chemistry, C5H12 is used to describe the structure of n-pentane.

4:pentyl

用法:

pentyl是指戊基,通常用於描述與戊烷相關的化合物或取代基。

例句及翻譯:

例句 1:

戊基在有機化學中經常出現。

Pentyl groups often appear in organic chemistry.

例句 2:

這種化合物的結構中包含一個戊基。

This compound's structure contains a pentyl group.

例句 3:

戊基的化學性質對於合成反應很重要。

The chemical properties of pentyl groups are important for synthetic reactions.