今天新航道SAT频道小编为大家整理了SAT化学练习：Stoichiometry，供大家参考，以下是详细内容。

　　Stoichiometry is a way of describing the quantitative relationships among elements in compounds and among substances as they undergo chemical changes. In plain English, if you have to calculate just about anything relating to moles or other chemical quantities, the calculations will involve stoichiometry.

      以上是新航道SAT频道小编为大家整理的SAT化学练习：Stoichiometry，希望对大家有帮助，更多资讯、资料请访问新航道SAT频道http://www.xhd.cn/sat/