A1L1K5Y4N1E1S1
14 points
ALKYNES is validvalid
ALKYNE, a type of chemical compound [n]
ALKYNE, a group of hydrocarbons that contain at least one carbon-carbon triple bond in its molecules [n]
ALKYNE, a type of chemical compound [n]
ALKYNE, a group of hydrocarbons that contain at least one carbon-carbon triple bond in its molecules [n]