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What is a absorb and adsorb?
Absorb refers to the process by which a substance takes in another substance into its structure or volume. Adsorb, on the other hand, involves the attachment of molecules to the surface of a solid or liquid.
How does charcoal effectively absorb odors?
Charcoal effectively absorbs odors through a process called adsorption, where odor molecules are trapped on the surface of the charcoal. The porous structure of charcoal provides a large surface area for odor molecules to adhere to, removing them from the air and reducing the smell.
Is iodine violet in gaseous form?
Iodine in its gaseous form is violet because of its distinct color when vaporized. This color is a result of the interaction between the electrons in the iodine molecules, causing them to absorb certain wavelengths of light and reflect others, resulting in a violet hue.
When water evaporates the air near the water's surface becomes cooler.?
merp. because the temperatures particles are changing because they are changing state and at the surface of the water the particles are changing into a gas so its temperature is decrease as the energy decreases also
What produced by evaporation?
Evaporation produces water vapor from liquid water. It is the process by which molecules in a liquid state, absorb enough energy to change into a gaseous state. This process often occurs naturally in the environment, such as in bodies of water like lakes and oceans.
What is the process by which molecules at the surface of a liquid absorb enough energy to change to a gaseous state?
The process is called evaporation. Molecules at the surface of a liquid gain energy from the surroundings, typically heat, causing them to overcome the intermolecular forces holding them together. Once they have enough energy, these molecules transition to the gaseous state and escape from the liquid surface.
What is evaporation do when its outside?
Evaporation- The process which molecules at the surface of a liquid, such as water, absorb enough energy to change to a gaseous state, such as water vapor.
Why evaporation draws water but not salt from the ocean?
Evaporation in this case occurs when heat radiates from the sun and is transferred to the molecules on the surface of the ocean. Individual water molecules will eventually absorb enough energy to go from the liquid to gaseous form, and evaporate. Dissolved salt molecules cannot spontaneously absorb enough radiated energy from the sun to become gaseous (pure NaCl boils and becomes a gas at 2575 °F). It is worth mentioning that, even though individual water molecules absorb enough energy to become gaseous, the entire solution (ocean water) does not reach this high temperature.
What is a absorb and adsorb?
Absorb refers to the process by which a substance takes in another substance into its structure or volume. Adsorb, on the other hand, involves the attachment of molecules to the surface of a solid or liquid.
When water evaporates from a surface it removes what?
Evaporation is a type of vaporization of liquids that occur from the surface of a liquid into a gaseous phase that is not purely saturated. When water evaporates it removes the heat from the surface.
What is the molecules at the surface of a liquid absorb enough energy to change to a gas?
vaporization
When water is evaporated heat is what?
When water is evaporated, heat is absorbed from the surroundings in order to break the bonds between water molecules. This absorbed heat causes the water molecules to gain enough energy to change from a liquid to a gaseous state.
How does charcoal effectively absorb odors?
Charcoal effectively absorbs odors through a process called adsorption, where odor molecules are trapped on the surface of the charcoal. The porous structure of charcoal provides a large surface area for odor molecules to adhere to, removing them from the air and reducing the smell.
Why are water molecules in the vapor phase invisible?
Water molecules in the vapor phase are invisible because they are in a gaseous state where the molecules are spread out and not densely packed together. This makes them too small and scattered to reflect or absorb visible light, which is why we cannot see them.
How does light interact leaves to begin the process of photosynthesis?
pigment molecules absorb light energy
How does light interact with leaves to begin the process photosynthesis?
pigment molecules absorb light energy
What molecules in chloroplasts can absorb light?
Chlorophyll a and chlorophyll b are the main molecules in chloroplasts that can absorb light for photosynthesis. These pigments absorb light energy and convert it into chemical energy, which is used to drive the process of photosynthesis.
