电子是联系电化学知识的线索和桥梁  

Electron is the Clue and Bridge Connecting with Electrochemistry Knowledge

作　　者：张彦峰[1] 

机构地区：[1]甘肃省环县第一中学,甘肃环县745700

出　　处：《甘肃联合大学学报（自然科学版）》2007年第6期124-126,共3页Journal of Gansu Lianhe University :Natural Sciences

摘　　要：介绍了如何以"电子"为主线来学习电化学知识的方法.阐述了原电池和电解池中电极名称的确定、电极反应类型和电极产物的判断、电极反应中已知量和未知量之关系量的建立的基本方法.运用这种方法能准确、快速地分析和解决电化学问题.In this paper, the method about how to learn electrochemistry knowledge through the electron clue is introduced. It expounds the definition of the electrode name in original cell and electrolitic cell ,the judgement of the types of electrode reaction and the electrode product,and the foundation of the proportion relation between known quantity and unknown quantity in electrode reaction. Using this method,we can analyse and solve electrochemistry problems exactly and quickly.

关 键 词：电子 电极反应 电极产物 关系量 确定 

分 类 号：G633.8[文化科学—教育学]