CSCA ChemistryChapter 4: Chemical Experiments and ApplicationsBeginner
Laboratory Safety, Apparatus & Separation Techniques
化学实验基本操作、安全规范与物质分离提纯 · Node 4.1
Burettes, volumetric flasks, separatory funnels, filtration, crystallization, fractional distillation, and extraction.
Chapter Weight: 15% of official examination
Practice This NodeCore Mathematical Axiom
Formula Proof & TrapsCSCA Exam Trap Alert
Positioning the thermometer bulb submerged in the boiling liquid instead of adjacent to the distillation flask side-arm.