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CB-IN-54/EV
The diffusion phenomenon can occur in liquids or gases due to the displacement of molecules from an area with high concentration to an area with low […]
CB-IN-56/EV - CB-IN-57/EV
CB-IN-56/EV: This test enables to observe how particles move inside a liquid. These movements are due to the diffusion of molecules from a high concentration zone […]
CB-IN-55/EV
Graham’s law states that the diffusion rates of two gases through the same duct, at the same conditions of temperature and pressure, are inversely proportional to […]
CB-IN-53/EV
This kit enables to verify the electric nature of particles in a body electrically charged. The test proposed by this kit will show two behaviours: 1) […]
