Chemistry

6 个单元 · 22 个章节

免费 Chemistry 学习笔记，适合 IB Diploma Programme (DP) - SL & HL 学生。每个章节都覆盖一个重点主题，并附例题与可延伸到 thinka app 的练习提示。

Models of the particulate nature of matter

Introduction to the particulate nature of matter
The nuclear atom
Electron configurations
Counting particles by mass: The mole
Ideal gases

Models of bonding and structure

The ionic model
The covalent model
The metallic model
From models to materials

Classification of matter

The periodic table: Classification of elements
Functional groups: Classification of organic compounds

What drives chemical reactions?

Measuring enthalpy change
Energy cycles in reactions
Energy from fuels
Entropy and spontaneity (Additional higher level)

How much, how fast and how far?

How much? The amount of chemical change
How fast? The rate of chemical change
How far? The extent of chemical change

What are the mechanisms of chemical change?

Proton transfer reactions
Electron transfer reactions
Electron sharing reactions
Electron-pair sharing reactions

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