Environmental Chemistry Water Treatment and Filtration Small Group Learning Kit Subcategory_Molecular Models and pendulum experiments at a

and pendulum experiments at a larger ball scale

and tin cylinders for matched-volume mass and density studies

Set of eight three-dimensional cross-section landform models that arrange into a 37-inch continuous hand-painted landscape

Pack of 100 blue litmus test strips ships in a reusable container as a classroom indicator for detecting acidic solutions in chemistry demonstrations

Bundled with an activity guide

Environmental Chemistry Water Treatment and Filtration Small Group Learning Kit Subcategory_Molecular Models and pendulum experiments at aSmall group water treatment kit simulates filtration processes through sediment removal, chemical treatment, and environmental chemistry investigation.