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Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 250C. For this process, the
correct statement is
  • a)
    The adsorption requires activation at 250C
  • b)
    The adsorption is accompanied by a decrease in enthalpy
  • 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 on activated ch...
Adsorption of methylene blue on activated charcoal is physical adsorption hence it is characterised by decrease in enthalpy. Hence (B) is correct
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Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 250C. For this process, thecorrect statement isa)The adsorption requires activation at 250Cb)The adsorption is accompanied by a decrease in enthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer?
Question Description
Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 250C. For this process, thecorrect statement isa)The adsorption requires activation at 250Cb)The adsorption is accompanied by a decrease in enthalpyc)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 on activated charcoal at 250C. For this process, thecorrect statement isa)The adsorption requires activation at 250Cb)The adsorption is accompanied by a decrease in enthalpyc)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 on activated charcoal at 250C. For this process, thecorrect statement isa)The adsorption requires activation at 250Cb)The adsorption is accompanied by a decrease in enthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 250C. For this process, thecorrect statement isa)The adsorption requires activation at 250Cb)The adsorption is accompanied by a decrease in enthalpyc)The adsorption increases with increase of temperatured)The adsorption is irreversibleCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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