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Low places where there is little or no ventilation. Radon is "heavy" and can accumulate from sources in rocks or soil in locations where there is a "low place" like a crawl space or basement that has little to no air movement in the space.

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16y ago

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How much of radon is in the world?

Radon concentration is usually measured in the atmosphere in becquerel per cubic meter (Bq/m3) (the SI derived unit). Typical domestic exposures are about 100 Bq/m3 indoors, and 10-20 Bq/m3 outdoors. (a very small fraction of a percent)


What layer has the highest concentration of the ozone?

The stratospheric region of atmosphere has got the highest concentration of ozone. This is due to the presence of the ozone layer there. Moreover small parts of ozone are also present in the tropospheric region but the concentration there is of the level of parts per million so it is neglected and the stratosphere is taken the area of the max concentration of ozone.


Molecules move from an area of low concentration to an area of high concentration during?

Active transport. This process requires energy to move molecules against their concentration gradient, typically through the use of transport proteins in the cell membrane.


When a substance moves from an area of low concentration to an area of high concentration the substance moves its concentration gradient?

When a substance moves from an area of low concentration to an area of high concentration, it is moving against its concentration gradient. This process typically requires energy, as it is not a passive movement. Such transport mechanisms include active transport, where cellular energy (like ATP) is used to facilitate the movement. In contrast, substances usually move from high to low concentration naturally, which is known as moving down the concentration gradient.


What is the difference between the concentration of a particular molecule in one area and the concentration in an adjacent area?

The concentration gradient is the difference in concentration of a molecule between one area and an adjacent area. This difference creates a gradient that drives the movement of molecules from an area of higher concentration to an area of lower concentration, a process known as diffusion.

Related Questions

Which area of the home will typically have the highest concentration of radon?

The Basement, or the LOWEST LEVEL, that's why that area is remediated almost all the time. I said lowest level because some houses like Ranchers do not have a basement. With ones only containing slab on grades or crawls paces, those are the areas that will be remediated instead.


How much of radon is in the world?

Radon concentration is usually measured in the atmosphere in becquerel per cubic meter (Bq/m3) (the SI derived unit). Typical domestic exposures are about 100 Bq/m3 indoors, and 10-20 Bq/m3 outdoors. (a very small fraction of a percent)


What layer has the highest concentration of the ozone?

The stratospheric region of atmosphere has got the highest concentration of ozone. This is due to the presence of the ozone layer there. Moreover small parts of ozone are also present in the tropospheric region but the concentration there is of the level of parts per million so it is neglected and the stratosphere is taken the area of the max concentration of ozone.


Molecules move from an area of low concentration to an area of high concentration during?

Active transport. This process requires energy to move molecules against their concentration gradient, typically through the use of transport proteins in the cell membrane.


When a substance moves from an area of low concentration to an area of high concentration the substance moves its concentration gradient?

When a substance moves from an area of low concentration to an area of high concentration, it is moving against its concentration gradient. This process typically requires energy, as it is not a passive movement. Such transport mechanisms include active transport, where cellular energy (like ATP) is used to facilitate the movement. In contrast, substances usually move from high to low concentration naturally, which is known as moving down the concentration gradient.


What is the difference between the concentration of a particular molecule in one area and the concentration in an adjacent area?

The concentration gradient is the difference in concentration of a molecule between one area and an adjacent area. This difference creates a gradient that drives the movement of molecules from an area of higher concentration to an area of lower concentration, a process known as diffusion.


When particles travel from an area of high concentration to an area of what?

When particles travel from an area of high concentration to an area of low concentration, they are moving down their concentration gradient. This process is known as diffusion.


Diffusion takes place from an area of?

an area of high concentration to an area of low concentration


Compare osmosis diffusion and filtration?

Osmosis is the movement of water molecules across a selectively permeable membrane from an area of lower solute concentration to an area of higher solute concentration. Diffusion is the movement of particles from an area of higher concentration to an area of lower concentration until equilibrium is reached. Filtration involves the movement of particles through a barrier, typically driven by a pressure gradient, with the goal of separating substances based on size.


How do you establish a concentration gradient in anatomy?

In anatomy, a concentration gradient is typically established by the movement of substances from an area of higher concentration to an area of lower concentration. This can occur through processes like passive diffusion, active transport, or facilitated diffusion. Cells may also actively pump substances in or out to create and maintain concentration gradients.


Is osmosis the movement of molecules from an area of high concentration to an area of lower concentration or movement of molecules from an area of low concentration to an area of higher concentration?

Osmosis is the movement of solvent molecules from an area of lower solute concentration to an area of higher solute concentration through a semi-permeable membrane, in order to equalize the concentration on both sides.


When molecules move down the concentration gradient it means they are moving from high to low or low to high?

When molecules move down the concentration gradient, they are moving from an area of high concentration to an area of low concentration. This movement occurs spontaneously to equalize the concentration of molecules in the given environment.