1. Wybierz wzory alkinów.

[tex]\mathrm{C}_{6} \mathrm{H}_{10}, \mathrm{C}_{7} \mathrm{H}_{14}, \mathrm{C}_{6} \mathrm{H}_{12}, \mathrm{C}_{11} \mathrm{H}_{20}, \mathrm{C}_{8} \mathrm{H}_{18}, \mathrm{C}_{3} \mathrm{H}_{4}, \mathrm{C}_{9} \mathrm{H}_{20}, \mathrm{C}_{5} \mathrm{H}_{12}, \mathrm{C}_{2} \mathrm{H}_{4}, \mathrm{C}_{12} \mathrm{H}_{22}[/tex]