摘要
本文通过四个例题对比了数学不等式法和讨论法,论述了数学不等式法在确定有机物的相对分子质量、确定有机物的分子式、确定混合物的组成、确定反应产物的物质的量或体积的取值范围等有机化学计算中的应用。
By comparing four examples of mathematical inequality method and discussion method,discusses the mathematical inequality method in determining the molecular weight of organic matter to determine the molecular formula of organic matter to determine the mixture composition,determine the amount of reaction products of the substance or volume range such as organic chemistry calculation.
出处
《科教文汇》
2011年第18期111-111,123,共2页
Journal of Science and Education
关键词
数学不等式
不等式法
有机化学计算
讨论法
mathematical inequalities
inequality
organic chemistry calculation
discussion method
