羧酸鹽的意思、翻譯和例句

是什麼意思

「羧酸鹽」是指羧酸(carboxylic acid)與金屬離子或其他陽離子結合形成的鹽類化合物。羧酸鹽的通式通常為 RCOO⁻M⁺,其中 R 代表烴基,M 代表金屬離子。羧酸鹽在化學和生物化學中具有重要的應用,常見於食品、藥物及工業化學品中。這類化合物通常具有良好的水溶性,並且在水中能夠解離成羧酸根離子和金屬陽離子。

依照不同程度的英文解釋

  1. A compound formed from an acid and a metal.
  2. A salt made from a specific kind of acid.
  3. A chemical that comes from an acid reacting with a metal.
  4. A type of chemical compound that has a metal ion.
  5. A compound formed when a carboxylic acid reacts with a base.
  6. An ionic compound derived from the neutralization of a carboxylic acid.
  7. A class of salts that results from the reaction of carboxylic acids with cations.
  8. A category of salts that includes the conjugate base of a carboxylic acid.
  9. A salt formed by the deprotonation of a carboxylic acid, typically exhibiting ionic properties.
  10. A substance that forms when a carboxylic acid reacts with a metal or base.

相關英文單字或片語的差別與用法

1:Carboxylate

用法:

指羧酸的陰離子形式,當羧酸失去一個氫離子時形成的離子。這些陰離子在化學反應中常常作為反應物或產物出現。羧酸鹽中的羧酸根離子即為羧酸的陰離子,通常與金屬陽離子結合形成穩定的化合物。

例句及翻譯:

例句 1:

羧酸鹽的溶液中含有鈉羧酸根。

The sodium carboxylate solution contains sodium carboxylate ions.

例句 2:

羧酸根離子在許多生物過程中扮演著重要角色。

Carboxylate ions play a significant role in many biological processes.

例句 3:

這些羧酸鹽的溶解度取決於羧酸根的性質。

The solubility of these carboxylates depends on the nature of the carboxylate ion.

2:Carboxylic acid salt

用法:

這是對羧酸鹽的另一種描述,強調其來源於羧酸的特性。這類鹽的特性和行為通常與其母羧酸密切相關,常見於食品添加劑和藥物中。

例句及翻譯:

例句 1:

這種羧酸鹽在食品中作為防腐劑使用。

This carboxylic acid salt is used as a preservative in food.

例句 2:

許多藥物是以羧酸鹽的形式存在的。

Many medications exist in the form of carboxylic acid salts.

例句 3:

羧酸鹽的穩定性使其成為理想的化學合成中間體。

The stability of carboxylic acid salts makes them ideal intermediates in chemical synthesis.

3:Acid salt

用法:

這是一種含有酸性氫的鹽,通常是由一種酸與一種鹼反應生成的。這類鹽在溶液中可以釋放出酸性氫,並且在某些化學反應中可能會表現出酸性。

例句及翻譯:

例句 1:

這種酸性鹽在水中可以釋放出氫離子。

This acid salt can release hydrogen ions in water.

例句 2:

酸性鹽的性質使其在化學反應中非常有用。

The properties of acid salts make them very useful in chemical reactions.

例句 3:

許多食品添加劑是酸性鹽。

Many food additives are acid salts.

4:Metal carboxylate

用法:

指由金屬陽離子與羧酸根離子形成的鹽。這類化合物在有機合成和催化反應中常見,並且可以用於製備其他化學品。

例句及翻譯:

例句 1:

金屬羧酸鹽在有機合成中常被用作催化劑。

Metal carboxylates are often used as catalysts in organic synthesis.

例句 2:

這些金屬羧酸鹽的穩定性使其在工業應用中非常重要。

The stability of these metal carboxylates makes them very important in industrial applications.

例句 3:

金屬羧酸鹽可以用來製造各種化學產品。

Metal carboxylates can be used to produce various chemical products.