X1021567643-00166-37274</DOCNO> Chromatography University of Virginia Physics Department Chromatography A Physical Science Activity 1995 Virginia SOLs PS.1 PS.2 PS.5 Objectives Students will recognize that mixtures can be separated by physical means recognize that most inks are a mixture of colors separate a mixture using paper chromatography Motivation for Learning Demonstration Materials sand water test tube filter paper funnel salt evaporating dish iron filings magnet plastic wrap heat source plastic cups Procedure Prepare 
(</DOCNO> Chromatography University of Virginia Physics Department Chromatography A Physical Science Activity 1995 Virginia SOLs PS.1 PS.2 PS.5 Objectives Students; will recognize; that mixtures can be separated by physical means) Context(< / DOCNO > Chromatography University of Virginia Physics Department Chromatography A Physical Science Activity 1995 Virginia SOLs PS.1 PS.2 PS.5 Objectives Students will recognize,List([23, 200))):(mixtures; can be separated; by physical means) (a mixture; using; paper chromatography Motivation for Learning Demonstration Materials sand water test tube filter paper funnel salt evaporating dish iron filings magnet plastic wrap heat source plastic cups) (dish iron filings magnet plastic wrap heat source plastic cups Procedure; Prepare; )
< / DOCNO > Chromatography University of Virginia Physics Department Chromatography A Physical Science Activity 1995 Virginia SOLs PS.1 PS.2 PS.5 Objectives Students will recognize,List([23, 200))
</DOCNO> Chromatography University of Virginia Physics Department Chromatography A Physical Science Activity 1995 Virginia SOLs PS.1 PS.2 PS.5 Objectives Students mixtures a mixture dish iron filings magnet plastic wrap heat source plastic cups Procedure
will recognize can be separated using Prepare
that mixtures can be separated by physical means
by physical means
paper chromatography Motivation for Learning Demonstration Materials sand water test tube filter paper funnel salt evaporating dish iron filings magnet plastic wrap heat source plastic cups