摩爾質量的意思、翻譯和例句

是什麼意思

「摩爾質量」是指每摩爾物質的質量，通常以克每摩爾（g/mol）表示。它是物質的化學組成和分子結構的反映，能夠幫助科學家在化學反應中計算反應物和生成物的量。摩爾質量的計算通常基於物質的相對原子質量，將其加總以得到一摩爾的質量。

依照不同程度的英文解釋

  1. The weight of one mole of a substance.
  2. The mass of a specific amount of material.
  3. How much one mole of something weighs.
  4. The mass of a chemical substance in grams per mole.
  5. A measurement used in chemistry to relate mass and amount of substance.
  6. A key concept in chemistry that connects the amount of substance to its mass.
  7. A fundamental property of substances that allows chemists to perform calculations.
  8. A critical measure in stoichiometry for converting between mass and moles.
  9. An essential parameter in chemical equations that facilitates quantitative analysis.
  10. A crucial concept in chemistry that helps in understanding the relationship between mass and quantity of substances.

相關英文單字或片語的差別與用法

1：Molar Mass

用法：

在化學中，摩爾質量是指每摩爾物質的質量，通常以克每摩爾（g/mol）表示。它的計算基於組成該物質的原子或分子的相對原子質量的總和。摩爾質量在化學反應中至關重要，因為它幫助科學家計算反應物和生成物的量，以確保反應的正確進行。

例句及翻譯：

例句 1：

水的摩爾質量是18 g/mol。

The molar mass of water is 18 g/mol.

例句 2：

在進行化學反應計算時，了解各物質的摩爾質量非常重要。

Understanding the molar mass of substances is crucial when performing chemical reaction calculations.

例句 3：

氯化鈉的摩爾質量約為58.44 g/mol。

The molar mass of sodium chloride is approximately 58.44 g/mol.

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