What is absorption?
Q: What is absorption?
A: Absorption is the process in which atoms, molecules, or ions of one substance enter into the bulk of another substance, either physically or chemically.
Q: How is absorption different from adsorption?
A: In absorption, the molecules go deep into the volume of the material, while in adsorption, the molecules stop at the surface of the material.
Q: What is sorption?
A: Sorption is a more general term that encompasses absorption, adsorption, and ion exchange.
Q: Is absorption a physical or chemical phenomenon?
A: Absorption can be both a physical or chemical phenomenon depending on the nature of the substances involved.
Q: What are some examples of materials that can undergo absorption?
A: Gases, liquids, and solids can all undergo absorption, depending on the nature of the substance being absorbed and the material it is being absorbed into.
Q: Can ions undergo absorption?
A: Yes, ions can undergo absorption, either physically or chemically, into the bulk of a material.
Q: What are some other meanings of the term "absorption"?
A: Apart from the technical definition, other meanings of "absorption" can include the process of taking in knowledge or information, or the amount of an expense that is deducted from profit for tax purposes.
