Give IUPA names of the possible functional isomers of formula `C_(3)H_(6)O`.

Explanation

The following are the functional isomers of formula, `C_(3)H_(6)O`.
(i) `HC_(3)CH_(2)CHO` (Propanal)
(ii) `HC_(3)COCH_(3)` (propanone)
(iii) `CH_(2)=CHCH_(2)OH` (Prop-2-en-1-ol)
(iv) `CH_(2)=underset(OH)underset(|)(C)-CH_(3)` (Propen-2-ol)
(v) `underset(OH)underset(|)(CH)=CH-CH_(3)` (prop-1-en-1-ol)
(vi) `CH_(2)=CH-O-CH_(3)` (Methoxyethene)
(vii) (1,2-Epoxypropane)
(viii) (1,3-Epoxy propane)