Answer | Crossword Clue |
---|---|
alkene | any of numerous unsaturated hydrocarbons having one double bond |
alkyne | any of a series of open-chain hydrocarbons CnH2n-2 (as acetylene) having one triple bond |
amylene | any of five unsaturated isomeric hydrocarbons having the formula C5H10 |
amylenes | any of five unsaturated isomeric hydrocarbons having the formula C5H10 |