Separation Of Molecules AP Lab #5 Chemical_Fine White Sand a two-ball refill when originals

a two-ball refill when originals are lost or worn

The funnel comes with a borosilicate glass key stopcock and interchangeable plastic stopper

Shaped in the short-form Euro profile for benchtop stability

1 gallon or larger)

Separation Of Molecules AP Lab #5 Chemical_Fine White Sand a two-ball refill when originalsStudents collect data using different solvents to identify the optimal solvent for separation. They will then illustrate the intermolecular forces that are acting on the molecules in the separation. Students evaluate the chromatograph with different solvents and establish a connection between molecular structure and intermolecular attraction to the solvent. The activity contains enough materials for 15 groups of students as well as a Teacher?s Guide