The rate of effusion of oxygen to an unknown gas is 1.49.

## How is the rate of diffusion of a gas?

The rate of diffusion of a gas is the rate at which the gas moves from a given point to another.

## Which among the following gases has highest rate of effusion?

The gas with the highest rate of effusion is air.

## What is the ratio of effusion?

The ratio of effusion is a measure of the amount of fluid present in a body cavity.

## How do you find the relative rate of diffusion?

The relative rate of diffusion is the rate at which a material moves from a state of high concentration to a state of lower concentration.

## What does rate of effusion depend on?

Rate of effusion is determined by the amount of fluid present in the body.

## What is the formula for diffusion?

The diffusion of a gas is the process of spreading the gas over a large area.

## What is diffusion gas?

A diffusion gas is a gas that diffuses its own energy in all directions. It is used in many industrial and scientific applications because it allows molecules to reach and interact with other molecules more easily.

## What is effusion Class 11?

Effusion is a medical term that refers to a sudden release of fluid from a body part. This can be due to a variety of causes, such as an injury, a heart attack, or a stroke.

## What is relative diffusion rate?

relative diffusion rate is the rate at which a material spreads through a given volume. It is the product of the surface area of the material and its density.

## Which gas has the lowest rate of effusion?

The natural gas with the lowest rate of effusion is methane.

## Which sample of gas has the slowest molecules?

The sample of gas with the slowest molecules is helium.

## What is the rate of effusion for a gas that has?

The rate of effusion for a gas that has is the rate of flow of gas through a opening in a container of that gas.

## How fast is the rate of effusion of h2 compared to that of o2?

The rate of effusion of h2 compared to that of o2 is approximately 3 times greater.

## What is effusion example?

An effusion is an accumulation of fluid in a body cavity.

## What is the ratio of rates of effusion of gas 1 to gas 2?

The ratio of rates of effusion of gas 1 to gas 2 is 1:2.

## Which gas has slowest rate of diffusion?

The gas with the slowest rate of diffusion is air.

## What is diffusion rate?

Diffusion rate is the rate at which a material spreads out in a given area.

## What is diffusion and effusion Class 11?

Diffusion and effusion are two types of transport phenomena in a liquid medium. Diffusion is the process of transporting particles in a liquid medium by the diffusion of molecules from one side of the liquid to the other. Effusion is the process of transporting molecules from one side of a liquid to the other.

## What is Fickâ€™s Law of diffusion equation?

Fickâ€™s Law of diffusion equation states that the rate of diffusion of a fluid is inversely proportional to the square of the surface area of the fluid.

## What is Grahamâ€™s law of diffusion?

Grahamâ€™s law of diffusion is the principle that the rate of diffusion of a material is inversely proportional to its surface area.

## What is diffusion of gases Class 11?

The diffusion of gases in a liquid is a process of transferring the gas molecules from one side of a liquid to the other.

## How do you calculate the rate of effusion of an unknown gas?

The rate of effusion of an unknown gas can be calculated by using the following equation:Ef = kPa Â· (1 ‘ p)where Ef is the effective gas pressure, kPa is the kilobaric pressure, and p is the Poissonâ€™s ratio.

## What is the ratio of effusion rates of o2 and h2?

The ratio of effusion rates of oxygen and hydrogen is 1.6.

## How is diffusion time calculated?

The diffusion time is calculated by taking the time it takes for a particle to travel from one side of a container to the other.

## How do you calculate the rate of diffusion of a gas?

There is no one answer to this question as it depends on a variety of factors, including the gasâ€™s properties and the surface area of the gas. However, a common approach is to use a diffusion model, in which the gas is assumed to move randomly through a given space and time.

## What is effusion rate?

The effusion rate is a measure of how often fluid is being produced from a wound.

## What is diffusion and effusion?

Diffusion is the process of moving fluid molecules around in an environment. Effusion is the process of adding fluid to an environment.

## What is rate of diffusion measured in?

Rate of diffusion is a measure of how quickly a material spreads through a given space.

## Which gas has an effusion rate closest to half that of oxygen gas at a given temperature?

The gas with the highest effusion rate is nitrogen gas.

## How does rate of diffusion depend on temperature?

Rate of diffusion depends on temperature because the speed of light in a vacuum is 1/A.