二元酸的意思、翻譯和例句

是什麼意思

「二元酸」是指含有兩個酸性氫原子的酸。這些酸在水中能夠釋放出兩個氫離子(H⁺),因此其化學式通常具有兩個可解離的氫原子。二元酸的例子包括硫酸(H₂SO₄)和碳酸(H₂CO₃)。這類酸在化學反應中具有重要性,尤其是在酸鹼中和反應中。

依照不同程度的英文解釋

  1. An acid that can give away two hydrogen ions.
  2. An acid that has two hydrogen atoms that can be released.
  3. An acid that has two acidic protons.
  4. An acid that can donate two protons in a reaction.
  5. An acid that can dissociate to release two hydrogen ions.
  6. An acid characterized by its ability to donate two protons in aqueous solution.
  7. An acid that can participate in reactions by releasing two H⁺ ions.
  8. A type of acid that has two replaceable hydrogen ions in its structure.
  9. An acid that exhibits diprotic behavior, capable of undergoing two ionization steps.
  10. An acid that can release two hydrogen ions when dissolved in water.

相關英文單字或片語的差別與用法

1:Diprotic Acid

用法:

這是指能夠釋放出兩個氫離子的酸,與二元酸的定義相同。它們在酸鹼中和反應中能夠釋放兩個氫離子,並且在化學反應中經常被提及。這類酸的特性在化學和生物化學中都非常重要,因為它們能夠影響pH值和反應速率。

例句及翻譯:

例句 1:

硫酸是一種常見的二元酸,也被稱為二質酸。

Sulfuric acid is a common diprotic acid, also known as a dibasic acid.

例句 2:

碳酸是一種二元酸,能夠在水中釋放兩個氫離子。

Carbonic acid is a diprotic acid that can release two hydrogen ions in water.

例句 3:

學習二元酸的性質對於理解酸鹼平衡至關重要。

Understanding the properties of diprotic acids is crucial for grasping acid-base equilibrium.

2:Dibasic Acid

用法:

這是另一個用來描述二元酸的術語,強調其能釋放兩個酸性氫原子的特性。它們在許多化學反應中扮演著重要角色,特別是在合成和分析化學中。這類酸的應用範圍廣泛,從工業到實驗室都能見到它們的身影。

例句及翻譯:

例句 1:

草酸是一種二元酸,常用於清潔劑中。

Oxalic acid is a dibasic acid commonly used in cleaning agents.

例句 2:

二元酸在化學合成中具有重要的應用。

Dibasic acids have significant applications in chemical synthesis.

例句 3:

了解二元酸的性質對於進行酸鹼中和反應是必要的。

Understanding the properties of dibasic acids is necessary for conducting acid-base neutralization reactions.