CnH(2n+2)的意思、翻譯和例句

是什麼意思

CnH(2n+2) 是有機化學中烴類的通式,特別是飽和烴(即不含雙鍵或三鍵的烴)。在這個公式中,C 代表碳原子,H 代表氫原子,n 是碳原子的數量。這個公式表明,對於每增加一個碳原子,氫原子的數量會增加兩個,並且還有兩個氫原子作為基礎。這類化合物的例子包括甲烷 (CH4)、乙烷 (C2H6)、丙烷 (C3H8) 和丁烷 (C4H10)。

依照不同程度的英文解釋

  1. A formula for a type of chemical.
  2. A way to show how many hydrogen atoms are with carbon.
  3. A formula that helps to describe certain organic compounds.
  4. A representation of saturated hydrocarbons.
  5. A formula used to determine the number of hydrogen atoms based on carbon.
  6. A general formula for alkanes in organic chemistry.
  7. A mathematical expression used to calculate hydrogen in a saturated compound.
  8. A chemical formula that indicates the relationship between carbon and hydrogen in certain compounds.
  9. A structural representation for alkanes, indicating that they are saturated hydrocarbons.
  10. A formula that defines the composition of saturated hydrocarbons, showing how hydrogen counts relate to carbon.

相關英文單字或片語的差別與用法

1:Alkane

用法:

烷烴是飽和烴的一種,具有單鍵結構,且其分子結構符合CnH(2n+2)的通式。烷烴的特性使其在燃料和化學合成中廣泛應用。

例句及翻譯:

例句 1:

甲烷是最簡單的烷烴,只有一個碳原子。

Methane is the simplest alkane, containing only one carbon atom.

例句 2:

烷烴通常在石油和天然氣中找到。

Alkanes are commonly found in oil and natural gas.

例句 3:

在有機化學中,烷烴是最基本的化合物。

In organic chemistry, alkanes are the most basic compounds.

2:Saturated Hydrocarbon

用法:

飽和烴是指所有碳原子之間只有單鍵的烴,並且其氫原子的數量達到最大。這類化合物不含雙鍵或三鍵,通常在化學反應中較為穩定。

例句及翻譯:

例句 1:

飽和烴在燃燒時釋放能量,常用作燃料。

Saturated hydrocarbons release energy when burned and are often used as fuels.

例句 2:

在有機合成中,飽和烴是重要的原料。

In organic synthesis, saturated hydrocarbons are important raw materials.

例句 3:

飽和烴的化學性質相對穩定。

The chemical properties of saturated hydrocarbons are relatively stable.

3:Organic Compound

用法:

有機化合物是以碳為基礎的化合物,通常包含氫、氧、氮等元素。CnH(2n+2)所描述的烴類屬於有機化合物的一部分。

例句及翻譯:

例句 1:

許多有機化合物在生物體內扮演著重要角色。

Many organic compounds play vital roles in living organisms.

例句 2:

有機化合物的結構和性質多樣,涵蓋了廣泛的化學領域。

Organic compounds have diverse structures and properties, covering a wide range of chemical fields.

例句 3:

研究有機化合物是化學科學的重要部分。

Studying organic compounds is a crucial part of the chemical sciences.