Question

question 8 · 1 point which of the following molecules is an alkene? select the correct answer below: o h₂c=o o o=o o h₂c=nh o none of the above

Explanation:

An alkene is a hydrocarbon containing a carbon - carbon double bond. In the given options, $H_2C = O$ is an aldehyde (carbon - oxygen double bond), $O = O$ is oxygen gas, and $H_2C=NH$ is an imine (carbon - nitrogen double bond). None of them are hydrocarbons with a carbon - carbon double bond.

Answer:

None of the above