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7. Alcohol, phenol and ethers — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistry7. Alcohol, phenol and ethers1 Mark
MCQ
Select the correct statement regarding acid catalysed dehydration of ter-butylalcohol.
  • A
    The first step involves slow and irreversible protanation of the hydroxyl group
  • B
    Two different alkenes are obtained
  • ✓
    Overall it is $3$ step reaction where $2^{nd}$ step is rate determing step
  • D
    $HI$ can be used for dehydration of terbutylalcohol
✓

Answer

Correct option: C.
Overall it is $3$ step reaction where $2^{nd}$ step is rate determing step
c

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