價格：免費
更新日期：2019-02-28
檔案大小：85M
目前版本：109
版本需求：Android 4.4 以上版本
官方網站：http://quexbook.com
Email：perclearningportal@gmail.com
聯絡地址：sample
QuexHub is a Hybrid Mobile ClassHub with a built-in QuexBook. With ClassHub, Teachers can create a mobile Class wherein Learners can join. The Learners can study the built-in QuexBook, take exams and submit results to the ClassHub. The Teachers then can monitor all Learners’ performances anytime anywhere.
General Chemistry is composed of almost 2100 questions with solutions and is equivalent to 2500-page Book.
It contains the following topics:
I. Matter and its Properties
II. Measurements
III. Atoms, Molecules, and Ions
IV. Stoichiometry
V. Gases
VI. Electronic Structure of Atoms
VII. Electronic Structure and Periodicity
VIII. Chemical Bonding and Ionic Bonding
IX. Covalent Bonding
X. Organic Compound
