摩爾比率的意思、翻譯和例句

是什麼意思

「摩爾比率」是指在化學反應中,反應物或生成物之間的摩爾數的比率。這個比率通常用來描述反應物的相對量,並且是計算反應進行的關鍵因素之一。在化學方程式中,摩爾比率可以幫助化學家確定所需的反應物量以達到特定的產品產量。

依照不同程度的英文解釋

  1. A way to compare amounts in a chemical reaction.
  2. How many parts of one thing mix with another.
  3. The relationship between different substances in a reaction.
  4. The ratio of different chemicals involved in a reaction.
  5. The proportion of substances that react together.
  6. A mathematical expression of the relationship between reactants and products.
  7. The quantitative relationship between moles of reactants and products.
  8. A crucial concept in stoichiometry that defines how substances interact.
  9. A foundational principle in chemical reactions used for calculations.
  10. The specific ratio of moles of different reactants and products in a chemical equation.

相關英文單字或片語的差別與用法

1:Mole Ratio

用法:

在化學中,摩爾比率是指在化學反應中,反應物和產物之間的摩爾數之比。它是根據平衡化學方程式計算得出的,通常用來確定反應所需的反應物量和預期產生的產物量。這個比率對於化學計算和實驗設計至關重要。

例句及翻譯:

例句 1:

根據化學方程式,我們可以計算出摩爾比率

Based on the chemical equation, we can calculate the mole ratio.

例句 2:

摩爾比率幫助我們了解反應物之間的關係。

The mole ratio helps us understand the relationship between reactants.

例句 3:

在進行實驗時,必須精確測量摩爾比率

When conducting experiments, it is crucial to measure the mole ratio accurately.

2:Stoichiometric Ratio

用法:

這個術語指的是在化學反應中,反應物和產物的摩爾比率,特別是在計算所需的反應物或預期產物時使用。它是基於化學方程式的係數來確定的,對於預測反應結果和產量非常重要。

例句及翻譯:

例句 1:

我們需要知道反應的化學方程式來確定計算的化學計量比。

We need to know the chemical equation of the reaction to determine the stoichiometric ratio for calculations.

例句 2:

這個化學反應的計算需要考慮化學計量比。

The calculations for this chemical reaction need to take the stoichiometric ratio into account.

例句 3:

在進行反應時,確保使用正確的化學計量比是非常重要的。

It is very important to ensure the correct stoichiometric ratio is used during the reaction.