Experiment: Make Chromatography Valentines
Material | Quantity | Unit of Measure | Per | Total Needed |
---|---|---|---|---|
Washable markers | class set | per class | class set | |
Coffee filter | 1 | of this item | per student | 1 of this item |
Water | total | 0 | ||
Water droppers (optional) | class set | per class | class set | |
Permanent markers (optional) | class set | per class | class set |