The statement you provided is related to the concept of adsorption in physical chemistry. Adsorption is the adhesion of atoms, ions, or molecules from a gas, liquid, or dissolved solid to a surface. This process creates a film of the adsorbate on the surface of the adsorbent.

The extent of adsorption (xm) refers to the amount of adsorbate on the adsorbent surface. According to the statement, as the temperature increases, the extent of adsorption decreases. This is because adsorption is an exothermic process, meaning it releases heat.

Here's a step-by-step explanation:

1. When the temperature increases, the kinetic energy of the adsorbate molecules also increases. This means the molecules are moving faster.

2. Faster moving molecules are less likely to stick (or adsorb) onto a surface when they come into contact with it. This is because they have more energy to overcome the attractive forces that would normally hold them to the surface.

3. Therefore, as temperature increases, the extent of adsorption decreases.

This is a general trend and may not apply to all adsorption processes, as some may be endothermic (absorb heat) and thus show an increase in adsorption with temperature.

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The statement you provided is related to the concept of adsorption in physical chemistry. Adsorption is the adhesion of atoms, ions, or molecules from a gas, liquid, or dissolved solid to a surface. This process creates a film of the adsorbate on the surface of the adsorbent.

The extent of adsorption (xm) refers to the amount of adsorbate on the adsorbent surface. According to the statement, as the temperature increases, the extent of adsorption decreases. This is because adsorption is an exothermic process, meaning it releases heat.

Here's a step-by-step explanation:

1. When the temperature increases, the kinetic energy of the adsorbate molecules also increases. This means the molecules are moving faster.

2. Faster moving molecules are less likely to stick (or adsorb) onto a surface when they come into contact with it. This is because they have more energy to overcome the attractive forces that would normally hold them to the surface.

3. Therefore, as temperature increases, the extent of adsorption decreases.

This is a general trend and may not apply to all adsorption processes, as some may be endothermic (absorb heat) and thus show an increase in adsorption with temperature.

Knowee AI · Accepted Answer

The statement you provided is related to the concept of adsorption in physical chemistry. Adsorption is the adhesion of atoms, ions, or molecules from a gas, liquid, or dissolved solid to a surface. This process creates a film of the adsorbate on the surface of the adsorbent.

The extent of adsorption (xm) refers to the amount of adsorbate on the adsorbent surface. According to the statement, as the temperature increases, the extent of adsorption decreases. This is because adsorption is an exothermic process, meaning it releases heat.

Here's a step-by-step explanation:

1. When the temperature increases, the kinetic energy of the adsorbate molecules also increases. This means the molecules are moving faster.

2. Faster moving molecules are less likely to stick (or adsorb) onto a surface when they come into contact with it. This is because they have more energy to overcome the attractive forces that would normally hold them to the surface.

3. Therefore, as temperature increases, the extent of adsorption decreases.

This is a general trend and may not apply to all adsorption processes, as some may be endothermic (absorb heat) and thus show an increase in adsorption with temperature.

Extent of adsorption (xm) decreases with increase in temperature.

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