0
What else can I help you with?
What does a porous rock mean?
porous rocks are rocks through which water etc. can seep or pass through.
Are brick porous?
Yes, bricks are porous, meaning they have small holes or gaps in their structure that allow liquids, air, or other substances to pass through them. This porosity can be affected by factors like the composition of the brick and how it is manufactured.
How can a egg absorb?
Eggs have semipermeable membranes that allow for the absorption of water and other substances through osmosis. The eggshell is porous, so water and other molecules can pass through it to be absorbed by the egg.
Can a solution pass though a membrane?
Yes, a solution can pass through a membrane depending on the size and structure of the molecules present in the solution. Small molecules like water and ions can typically pass through a membrane via simple diffusion, while larger molecules may require specialized transport mechanisms such as facilitated diffusion or active transport.
Is umbrella is exampls of porous material?
No, an umbrella is not an example of a porous material. Porous materials have small holes or openings that allow liquids or gases to pass through them, while an umbrella is designed to be impermeable to water.
How can a material be porous but also impermeable?
A material can be porous but also impermeable due to its surface structure. The molecular level can allow molecules of air to pass through, but not water molecules.many materials, such as GoreTex, has a surface structure, that at a molecular level can allow molecules of air to pass thru but not molecules of water. This way, you can be protected from falling rain, but also have a material that will "breathe" and wont keep you feeling muggy inside.
What material allows air to come through but not water?
A material such as Gore-Tex or nylon ripstop is designed to be breathable, allowing air to pass through while repelling water. These materials have a porous structure that lets air molecules through while blocking larger water molecules.
Is there a glass water can go through?
Yes, water can pass through glass since it is a porous material. This property allows water molecules to move through the tiny spaces between the glass molecules.
What does a porous rock mean?
porous rocks are rocks through which water etc. can seep or pass through.
What structure is small nonpolar molecules may pass through this structure but others require a protein channel?
A semipermeable membrane
How are hydrogen and chlorine can be separated by passage through a porous pot?
Hydrogen and chlorine can be separated by passing them through a porous pot because hydrogen molecules are smaller and can diffuse faster through the pores of the pot compared to chlorine molecules. As a result, hydrogen will pass through the pot more rapidly, allowing for the separation of the two gases.
Are brick porous?
Yes, bricks are porous, meaning they have small holes or gaps in their structure that allow liquids, air, or other substances to pass through them. This porosity can be affected by factors like the composition of the brick and how it is manufactured.
Which structure is the statement below most likely referring to Small nonpolar molecules may pass through this structure but others require a protein channel.?
Small non-polar molecules may pass through a a semipermeable membrane but others require a protein channel.
Can gases go through any piece of materials?
No, gases cannot go through every material. The ability of a gas to pass through a material depends on the size of the gas molecules and the structure of the material. For example, gases can pass through porous materials like membranes, but not through solid barriers like metals.
Is wood a porous material?
Yes, wood is a porous material. This means it has small openings or "pores" in its structure that allow liquids, gases, or air to pass through it. This porosity can vary depending on the type and species of wood.
Can gas pass through?
Yes, gas can pass through porous materials such as paper, fabric, and certain types of plastics. Gas molecules have the ability to diffuse through these materials due to their small size and ability to move freely between the particles of the material.
How can a egg absorb?
Eggs have semipermeable membranes that allow for the absorption of water and other substances through osmosis. The eggshell is porous, so water and other molecules can pass through it to be absorbed by the egg.
