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所在平台: Udemy |
课程主页: https://www.udemy.com/course/o-level-chemistry-foundation-topics/
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课程名称：O水准化学 - 化学式、共价键与离子键 课程概述：如果你想为O水准化学打下基础，这门课程必不可少。我们将涵盖你需要了解的主题，以便顺利进行其他章节的学习。这些也是你学校最初会教授的几个主题。在本课程中，我们将学习以下内容： - 理解周期表并提取重要信息 - 动态粒子理论（固体、液体和气体）与扩散现象 - 原子、分子和离子化合物的化学式书写 - 化学方程式的书写（包括状态符号） - 离子方程式的书写 - 元素、化合物与混合物 - 原子结构 - 电子排布的书写以及原子的电子结构（点-交叉图）的绘制 - 离子键形成的条件及离子化合物的性质 - 离子的电子排布及其电子结构（点-交叉图）的绘制 - 简单分子及其性质 - 简单分子的电子结构（点-交叉图）绘制 - 大分子：钻石与石墨 - 金属键及其性质：纯金属与合金的区别 本课程深入探讨O水准化学考试中涉及的概念，同时详细讲解解题方法，使你在课程结束时能够直接尝试过去的预考题和O水准历年真题。这是一门完整的课程，通常在面对面辅导时需要多节2小时的课时。但现在，你可以随时随地按自己的节奏提高化学基础，并且可以观看多次。你还在等什么呢？
This course is a must-have if you want to build the foundations for O Level Chemistry. In this course, we will cover the topics that you need to know to proceed with other chapters. These are also the first few topics that your school will cover.In this course, we will cover the following topics:Learning to read the periodic table and extracting essential informationKinetic particle theory (solids, liquids, and gases) and diffusionWriting the chemical formulae of atoms, molecules, and ionic compoundsWriting chemical equation (including state symbols)Writing ionic equationsElements, Compounds, and mixturesAtomic structureWriting electronic configuration and drawing electronic structure (or dot- and- cross diagram) for atomsIonic bonding - when are ionic bonds formed, and properties of ionic compoundsWriting electronic configuration of ions and drawing electronic structure (or dot- and- cross diagram) for ionic compoundsSimple molecules - about them and their propertiesDrawing electronic structure (or dot- and- cross diagram) of simple moleculesMacromolecules Diamond and GraphiteMetallic bonds - about them and their properties. Pure metals vs alloysIn this course, we dive deep into the concepts tested in the O Level Chemistry. We also go through in detail how to do questions so that at the end of the course, you can dive right into your past prelim questions and O Level past year papers and do them.This is the complete course that I conduct in my face-to-face tuition lessons. The complete course usually takes multiple 2- hour lessons. But now, you can build up your Chemistry foundation anytime, anywhere, at your own pace, and watch it any number of times you like.What are you waiting for?
