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化学习题的求解大体上可分解为“化学原理+数学处理”两部分,只要正确理解和运用化学原理,灵活运用数学方法与技巧,就能多角度地解决化学计算的有关问题.有些化学计算习题,在己知的条件下是无法计算到某一个特定的准确值的.但如果运用讨论法就会找到解决此类问题的答案,因此我根据讨论法在不同类型计算题中的应用,将讨论法分为极值讨论法、不定方程讨论法、分段讨论法,下面我将简单介绍
Chemical problem solving can be roughly decomposed into two parts of “chemical principle + mathematical processing”, as long as the correct understanding and use of chemical principles, flexible use of mathematical methods and skills, can solve the problem of chemical calculation of multi-angle some chemical Computational problems can not be calculated to a certain exact value under known conditions, but if we use the discussion method to find the solution to such problems, according to the application of the discussion method in different types of computation problems, The discussion method is divided into the extreme discussion method, the discussion of the indefinite equation method, the sub-discussion method, I will briefly introduce