which of the molecules below is propyne?
which of the molecules below is propyne?
Answer
Brief Explanations:
Prop - yne is an alkyne with the molecular formula $C_3H_4$. It has a carbon - carbon triple bond. The first two structures shown are alkenes with carbon - carbon double bonds. The third structure has the correct triple - bond characteristic of an alkyne and the correct number of carbon and hydrogen atoms for propyne.
Answer:
The third molecule (with the carbon - carbon triple bond)