在中学化学电解质溶液一章的学习中 ,常常需要根据一元强酸与一元弱酸的一些性质进行有关的判断和推断。一元强酸与一元弱酸 (或一元强碱与一元弱碱 )的比较 ,属于高考的热点 ,掌握一强一弱的比较方法和技巧 ,在解题中能达到事半功倍的效果。下面结合自己的教学 ,谈谈几种比较 In the study of chemical electrolyte solutions in middle schools, it is often necessary to make relevant judgments and inferences based on the properties of a strong acid and a weak acid. The comparison between one yuan strong acid and one yuan weak acid (or one yuan strong alkali and one yuan weak alkali) belongs to the hot spot of the college entrance examination, grasps the comparative methods and techniques of strong and weak, and can achieve a multiplier effect in solving problems. Let’s talk about several comparisons with our own teaching