摩尔是物质结构微粒的数量单位,在中学化学计算方法中居于核心地位。教材高中第一册第二章以专章突出地介绍了摩尔概念和它的初步应用。在这以前已经学过的一些计算方法将由此而深化,而以后继续学习的各种计算方法就无不以此为基础。 Moore is the unit of quantity of the microparticles of the physical structure and plays a central role in the middle school chemistry calculation methods. The second chapter of the textbook, High School Book One, highlights the concept of Moore and its initial application. Some of the calculation methods that have been learned before this will be deepened, and all kinds of calculation methods that continue to be studied later will be based on this.