| Documentation: |
| Comment: CH4. A combustible gas produced either synthetically or by decomposing plant and animal matter. The main component of NaturalGas. |
| Basic: |
| Methane is a chemical compound and a Lewis acid. |
| Methane is a type of fuel and alkane. |
| Structure: |
| If some natural gas is natural gas and it is composed primarily of some X, then X must be methane. |
| Miscellaneous: |
| All methane is soluble in water. |
| The chemical formula for methane is CH4. |
| Methane and CH3(-) form a conjugate acid-base pair. |
| Methane is a chemical reactant in methane combustion. Some CH4 is the energy source for all methane fire. |