数学在中学化学教学中的应用分析

The Applied Analysing of Mathematics in Chemistry Teaching of Middle－ School

许多化学问题用数学方法来解决，具有简便、快速、准确之特点 .本文借用数学方法：数轴、函数与图像关系、极限、排列组合、充要条件、方程、不等式、反证法、数列、立体几何等来分析解决一些化学问题 .

Many chemical problems can be solved by means of mathematics;Which is simple and convenient,quick and accurate.This essay will discuss how to use mathematics methods,eg:number axis,the relation ship between function and picture,limit,permutations and combination,sufficient condition,equation,inequality,reduction to absurdity,and solid geometry in solving some chemical problems.