1. Tardigrade
  2. Question
  3. Chemistry
  4. One mole of a symmetrical alkene on ozonolysis gives two moles of an aldehyde having a molecular mass of 44 u. The alkene is

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. One mole of a symmetrical alkene on ozonolysis gives two moles of an aldehyde having a molecular mass of $44 \,u$. The alkene is

AIEEEAIEEE 2010Hydrocarbons

Solution:

2-butene is symmetrical alkene
$CH_3-CH=CH-CH_3 \xrightarrow[Zn/H_2O]{O_3} 2.CH_2 CHO$
Molar mass of $CH_3CHO$ is $44\, u$.