價格：免費
更新日期：2016-11-02
檔案大小：67.1 MB
目前版本：4.1
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Chemistry Formulas Practice stimulates students’ mastery of the fundamental skill of naming compounds and writing formulas. The practice categories include ionic and molecular compounds, acids, bases, polyatomic ions, hydrocarbons, and organic functional groups. Students may choose their pace as they work from formula to name or name to formula.
支援平台：iPhone, iPad