Question:
The phenomenon in which adsorption and absorption take place simultaneously is called
The phenomenon in which adsorption and absorption take place simultaneously is called
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Adsorption is a surface effect and absorption goes through the bulk; both together has its own name.
Updated On: Nov 12, 2026
- Sorption
- Adsorption
- Desorption
- Deposition
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The Correct Option is A
Solution and Explanation
Step 1: Understanding the Concept
Adsorption is the accumulation of a substance on a surface, while absorption is uniform uptake through the whole bulk.
Step 2: The Combined Process
When both occur together, the process is called sorption.
Step 3: Compare the options
Desorption is removal of the adsorbed substance and deposition is a different process, so option (A) is correct.
Final Answer:
The phenomenon is called sorption. \[ \boxed{\text{(A) }\text{Sorption}} \]
Adsorption is the accumulation of a substance on a surface, while absorption is uniform uptake through the whole bulk.
Step 2: The Combined Process
When both occur together, the process is called sorption.
Step 3: Compare the options
Desorption is removal of the adsorbed substance and deposition is a different process, so option (A) is correct.
Final Answer:
The phenomenon is called sorption. \[ \boxed{\text{(A) }\text{Sorption}} \]
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