“规律探究题”是指给出一组具有某种特定关系的数、式、图形、或是与此有关的实验、变化过程,要求通过观察、分析、猜想,探求其中所蕴含的规律,进而归纳出普遍性的结论的化学探究题.在此类题目中,条件的呈现趋向于结构性的特征,而规律、思想方法、策略等都是“条件”隐形存在的魂,而解题思维过程是:从简单的、局部的、特殊的情况入手→探索发现规律→综合归纳→得出结论.这类试题重点考查学生分析问题、解决问 “Rule of inquiry ” is to give a set of a certain relationship between the number, type, graphics, or related experiments, the process of change, requires observation, analysis, guess, explore the laws , And then generalized the conclusion of the chemical exploration.In such topics, the presentation of the conditions tend to structural features, and the laws, methods and tactics are all invisible Problem-solving thinking process is: from a simple, partial, special circumstances → explore the law of discovery → comprehensive induction → concluded that such questions focus on examining students to analyze problems, solve the problem