Butene, butyne and drag makeup [ca] La Lana parla dels noms dels alquens i els alquins mentre es maquilla. [en] Lana talks about naming alkenes and alkynes as she does her makeup.
Arxiu d'etiquetes: alcans
Tutorial de maquillatge travesti: el gas butà
Drag makeup tutorial: butane gas [ca] La Lana parla dels alcans mentre es maquilla. [en] Lana talks about alkanes as she does her makeup.
Science Queers 