Distant Learning: Acids, Bases and pH Scale kit, students will gain an understanding of the basic differences between the properties of acids and bases, learn the role of hydrogen and hydroxide ions in acidic/ basic substances, 2 groups are included
Cloud Formation Apparatus, fun and interesting way to demonstrate the principles behind the formation of clouds without ever leaving the classroom, Components: Side arm with Pinch Clamp and Rubber Hose, Flask, Rubber Bulb, use only in a laboratory