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Starch is a mixture of two components, a water soluble component amylase (15-20%) and a water insoluble component amylopectin (80-85%). The aqueous solution, of amylase gives a blue colour with iodine solution due to the formation of
  • a)
    amylose iodide
  • b)
    amylose iodate
  • c)
    inclusion complex
  • d)
    amylase tetraiodide complex
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Starch is a mixture of two components, a water soluble component amyla...
Iodine is not readily soluble in water. So we used iodine reagent by dissolving iodine in water in the presence of KI. This makes triiodide ion complex which is soluble in water. It gets stuck in the coils of amylase and appears blue colour through charge transfer.
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Starch is a mixture of two components, a water soluble component amylase (15-20%) and a water insoluble component amylopectin (80-85%). The aqueous solution, of amylase gives a blue colour with iodine solution due to the formation ofa)amylose iodideb)amylose iodatec)inclusion complexd)amylase tetraiodide complexCorrect answer is option 'C'. Can you explain this answer?
Question Description
Starch is a mixture of two components, a water soluble component amylase (15-20%) and a water insoluble component amylopectin (80-85%). The aqueous solution, of amylase gives a blue colour with iodine solution due to the formation ofa)amylose iodideb)amylose iodatec)inclusion complexd)amylase tetraiodide complexCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Starch is a mixture of two components, a water soluble component amylase (15-20%) and a water insoluble component amylopectin (80-85%). The aqueous solution, of amylase gives a blue colour with iodine solution due to the formation ofa)amylose iodideb)amylose iodatec)inclusion complexd)amylase tetraiodide complexCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Starch is a mixture of two components, a water soluble component amylase (15-20%) and a water insoluble component amylopectin (80-85%). The aqueous solution, of amylase gives a blue colour with iodine solution due to the formation ofa)amylose iodideb)amylose iodatec)inclusion complexd)amylase tetraiodide complexCorrect answer is option 'C'. Can you explain this answer?.
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