守恒关系在自然学科中有着多种形式,而中学化学面,主要包括质量守恒、能量守恒和电荷守恒等三大守恒体系.搞清它们的守恒关系及应用范围和方法,对于系统地理解、掌握相关的化学知识和解答化学习题都有一定的帮助.活用守恒关系,在化学解题中可以起到事半功倍的效果.一、质量守恒关系在解题时衍生为质量守恒;同一元素的微粒数守恒,称 Conservation of conservatism in nature has many forms, while the secondary chemistry, including the conservation of mass, conservation of energy and conservation of charge of the three major conservatories. To find out their conservation and application of the conservation scope and methods for a systematic understanding of Related chemical knowledge and answers to chemical problems have a certain amount of help.Using conservation relations, chemical problems can play a multiplier effect. First, the mass conservation relationship in the problem-solving for the conservation of mass; the same element of the particle number conservation , Said