Acetylene, on reacting with formaldehyde under high pressure, gives

Acetylene On Reacting With Formaldehyde Under High Pressure Gives Chemistry QuestionAcetylene On Reacting With Formaldehyde Under High Pressure Gives Chemistry Question

Acetylene, on reacting with formaldehyde under high pressure, gives

Options

(a) propanol
(b) propyl alcohol
(c) allyl aldehyde
(d) butyndiol

Correct Answer:

butyndiol

Explanation:

HC ≡ CH + HCHO (Acetylene) → HC ≡ C – CH₂OH (Formaldehyde)
HC ≡ C – CH₂OH + H – C = O → HOCH₂C ≡ CCH₂OH ( But – 2- yn-1,4-diol)

AddThis Website Tools
admin:

View Comments (1)

Related Questions

  1. Which one of the following reagents will be able to distinguish between 1-butyne
  2. Which of the following gases has the lowest value of Henry’s law constant
  3. Syngas is a mixture of
  4. Cyclopentadienyl anion is
  5. The presence of colloidal particles can be confirmed with the help of