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Alcohol Phenols and Ethers question

2001 · Q87
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Alcohol Phenols and Ethers question

2001 · Q87

NEETChemistryAlcohol Phenols and EthersMCQ+4 / −1
Which of the following is correct?
  1. A
    On reduction, any aldehyde gives secondary alcohol.
  2. B
    Reaction of vegetable oil with H2SO4 gives glycerine
  3. C
    Alcoholic iodine with NaOH gives iodoform.
  4. D
    Sucrose on reaction with NaCl gives invert sugar.
View written solutionFree

Correct answer: C

C2H5OH + 4I2 + NaOH →\to→

CHI3 + NaI

  • HCOONa + H2O

    Iodoform is a pale yellow solid which crystallises in hexagonal plates.
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