0
What else can I help you with?
Why gas particles diffuse more slowly through aluminum that through rubber?
Gas particles diffuse more slowly through aluminum than through rubber because aluminum has a higher density and more closely packed structure, which impedes the movement of gas particles. In contrast, rubber has a more porous and flexible structure that allows gas particles to move more freely and diffuse more quickly.
Why does gas particles diffuses quicker with rubber then aluminum?
Gas particles can diffuse quicker through rubber compared to aluminum because rubber is more porous and flexible, allowing gas particles to move more freely through its structure. In contrast, aluminum is a denser and less permeable material, making it harder for gas particles to diffuse through its surface.
Are aliminium and plastic examples of insulators?
Aluminium is a conductor. Plastic,wood,rubber,cotton,PVC,glass are some examples for non conductors.
What is a materials that does not let electricity flow through it?
Many materials are packed full of easily-movable charged particles. Any material that does not contain easily-movable charged particles is called an "insulator". Charged particles do not flow through an insulator. Common insulators are rubber, plastic, nylon and air. (Rubber, plastic, and nylon are packed full of charged particles, but those particles are "bound" into a solid, unmoving configuration. The particles in air are easily-movable, but they are practically all uncharged particles -- and also there are so few of them that air is mostly empty space compared to solids).
How do you separate crushed rubber from sand?
To separate crushed rubber from sand, one method is using a sieve or mesh screen with small enough openings for the sand to pass through but trap the rubber particles. Another method is to utilize water flotation, as rubber is less dense than sand and can float to the surface while the sand sinks. Alternatively, you could use air separation by blowing air through the mixture to carry the lighter rubber particles away while the heavier sand remains in place.
Is rubber dispersed by splitting?
Rubber can be dispersed by splitting through a process called mechanical dispersion. This involves applying force to break down the rubber molecules into smaller particles, which allows for better dispersion in a matrix material like in rubber compounding for manufacturing tires.
Are there particles in a rubber band?
Yes, a rubber band is made up of polymers, which are long chains of molecules. These molecules are made up of atoms, which in turn contain particles such as protons, neutrons, and electrons. So, at a microscopic level, there are particles within a rubber band.
Will rubber show tyndall effect?
No, rubber does not show the Tyndall effect. The Tyndall effect is the scattering of light by colloidal particles or particles suspended in a transparent medium, which causes the light to be visible as a beam. Rubber does not have the scattering properties required to exhibit this effect.
What is the process of breaking colloids?
Breaking colloids involves destabilizing the system through methods such as heating, adding electrolytes, or changing the pH. This causes the colloidal particles to aggregate and separate from the dispersion medium. The resulting precipitation or coagulation allows for the separation and purification of the components.
How do you make rubber as a conductor?
Rubber is an insulator, not a conductor. To make rubber conductive, it can be mixed with a conductive material like carbon black or metal particles. This creates a composite material that allows the rubber to conduct electricity.
Can electricity go through a rubber eraser?
Rubber is an insulator, meaning it does not conduct electricity. Therefore, electricity cannot pass through a rubber eraser.
Why does air diffuse more slowly through aluminum than rubber?
The porosity of aluminium is very low compared to the porosity of rubber.
