| A | B |
|---|
| Methane | 1 |
| Ethane | 2 |
| Propane | 3 |
| Butane | 4 |
| Pentane | 5 |
| Hexane | 6 |
| Heptane | 7 |
| Octane | 8 |
| Nonane | 9 |
| Decane | 10 |
| Alkanes | Single Bonds C-C (wax, bad fat) |
| Alkenes | Double Bonds C=C (Plastic) |
| Alkynes | Triple Bonds C-=C (Actetalyne- blow torch) |
| Alkadiene | Two Double Bonds C=C=C (Rubber) |
| Aromatics | Benzene Rings ( Dyes, Medication) |
| Alcohols | R-OH "ol" (indy car fuel, vodka, brake fluid, rubbing alcohol) |
| Aldehyde | O=R-H "al" ( formaldehyde) |
| Ether | R-O-R "ether" ( Anesthetic) |
| Keytone | R-C-(O)- R "one" ( solvent) |
| Carboxylic Acid | O-R-OH "-ic acid" (Bee venum, vinegar, sour milk) |
