US$ 375.00
5A of current
Ceramic ring magnet with 18mm outer diameter
Used to find resonance points in an open air column by sliding the tube length against a struck tuning fork
25 inches tall and 4
illustrating molecular symmetry and bonding geometry
Economy Hope's Apparatus Material_Cork 5A of currentEconomy Hope's apparatus demonstrating the anomalous expansion of water near 4C as thermometers at different heights register densest water sinking while colder water rises.
US$ 375.00
US$ 229.50
US$ 229.50
US$ 132.50
US$ 144.50
US$ 390.00
US$ 98.00
US$ 137.50
US$ 225.00