Pure - Substance that only produces one spot, Solvent - Mobile phase that moves up the paper, Stationary - Paper is this phase, Substance - Rf value = distance moved by _____ ÷ distance moved by solvent, Mixture - Substance that produces 2 or more spots,

Chromatography

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？