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CGP EDU Academic Team
Published on: August 11, 2026
Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 25 0 C. For this process, the correct statement is
Text Solution
Verified by ExpertsThe correct answer is:
B
Adsorption of methylene blue on activated charcoal is physical adsorption hence it is characterised by decrease in enthalpy.
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