stoichiometry background

stoichiometry

/ˌstɔɪ.kiˈɒm.ə.tɹi/

Illustration stoichiometry - Image 1

noun

化学计量学，化学计算。

The study and calculation of quantitative (measurable) relationships of the reactants and products in chemical reactions (chemical equations).

Examples :

"Using stoichiometry, we can calculate exactly how much baking soda and vinegar are needed to inflate a balloon to a specific size in our science experiment. "

通过化学计量学，我们可以精确计算出在科学实验中需要多少小苏打和醋才能将气球充到特定大小。

chemistry science math amount

Illustration stoichiometry - Image 1

noun

化学计量学，定量关系。

The quantitative relationship between the reactants and products of a specific reaction or equation.

Examples :

"The stoichiometry of the recipe showed that for every two cups of flour, you need one cup of sugar. "

这个食谱的化学计量关系表明，每两杯面粉需要一杯糖。(Zhège shípǔ de huàxué jìliàng guānxì biǎomíng, měi liǎng bēi miànfěn xūyào yī bēi táng.)

chemistry math science