From Wikipedia, the free encyclopedia
分析化学分析物质成分、结构,让化学成分可以定性跟定量,而且可以确定化学结构。定性分析(Qualitative Analysis)可以寻著找到样品当中有何裡眼化学成分;定量分析(Quantitative Analysis)可以确定昰眼成分个含量。在分析样品个辰光,一般先要想办法分离不同个成分。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.