rite all structural isomers of molecular formula C3H6O

The molecular formula C3H6O can represent several different structural isomers. Here are the three main ones:

1. Propanal: This is an aldehyde, which means it has a carbonyl group (C=O) at the end of the carbon chain. The structure is CH3CH2CHO.

2. Propanone (also known as Acetone): This is a ketone, which means it has a carbonyl group in the middle of the carbon chain. The structure is CH3COCH3.

3. Propylene Oxide (also known as Methyloxirane): This is an epoxide, which means it has a three-membered ring containing an oxygen atom. The structure is CH3CHCH2O.

Each of these structures has the same molecular formula (C3H6O), but different arrangements of atoms, making them structural isomers.