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Methylene blue, from its aqueous solution, is adsorbed onactivated charcoal at 25°C. For this process, the correctstatement is (JEE Adv. 2013)
  • a)
    The adsorption requires activation at 25°C
  • b)
    The adsorption is accompanied by a decrease inenthalpy
  • c)
    The adsorption increases with increase of temperature
  • d)
    The adsorption is irreversible
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Methylene blue, from its aqueous solution, is adsorbed onactivated cha...
The adsorption of methylene blue on activated charcoal is physiosorption which is exothermic, multilayer and does not have energy barrier.
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Most Upvoted Answer
Methylene blue, from its aqueous solution, is adsorbed onactivated cha...
The adsorption of methylene blue on activated charcoal is an example of physiosorption which is exothermic, multilayer and does not have energy barrier.
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Methylene blue, from its aqueous solution, is adsorbed onactivated charcoal at 25°C. For this process, the correctstatement is (JEE Adv. 2013)a)The adsorption requires activation at 25°Cb)The adsorption is accompanied by a decrease inenthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer?
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Methylene blue, from its aqueous solution, is adsorbed onactivated charcoal at 25°C. For this process, the correctstatement is (JEE Adv. 2013)a)The adsorption requires activation at 25°Cb)The adsorption is accompanied by a decrease inenthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Methylene blue, from its aqueous solution, is adsorbed onactivated charcoal at 25°C. For this process, the correctstatement is (JEE Adv. 2013)a)The adsorption requires activation at 25°Cb)The adsorption is accompanied by a decrease inenthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Methylene blue, from its aqueous solution, is adsorbed onactivated charcoal at 25°C. For this process, the correctstatement is (JEE Adv. 2013)a)The adsorption requires activation at 25°Cb)The adsorption is accompanied by a decrease inenthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer?.
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