As you may have noticed, above you will find words for "The linear carbon allotrope, composed of alternating (1) triple and single bonds [ ...–C≡C–C≡C–... ] or (2) double bonds [ ...=C=C=C=... ].". Hover the mouse over the word you'd like to know more about to view its definition. Click to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.