AP EAMCET20228 Jul 2022Evening ShiftChemistryHydrocarbonsActual
One mole of 2-methylbuta-1, 3-diene on ozonolysis gives
Options
- A2 moles of methanal and 1 mole of propanone.
- B2 moles of methanal and 1 mole of 2-ketopropanal.
- C1 mole of methanal 1 mole of ethanol, and 1 mole of propanone.
- D2 moles of ethanial and 1 mole of 2-ketopropanal.
Correct answer
B. 2 moles of methanal and 1 mole of 2-ketopropanal.
Step-by-step solution
One mole of 2-methylbuta-1, 3-diene on ozonolysis gives two moles of methanal and one mole of 2-ketopropanal. The reaction involved is as follows