| Melt these together over a slow fire, mixing with them a little powder of alkane root to color it. |
| The term alkyl refers to the hydrocarbon functional group derived formally by the loss of a hydrogen atom from the alkane. |
| All four valence electrons must participate in bonds for the alkane to be stable. |
| Two molecules of H2 add to the triple bond to give an alkane under the usual conditions of catalytic hydrogenation. |
| Compared to alkane, olefins' aromatization capability was stronger. |
| Residents are exposed to photochemical smog, airborne particles, and alkane hydrocarbons. |
