: [[Soot]] is [[product|produced]] in the following [[Incomplete Combustion|incomplete combustion]] [[Chemical Reaction|reactions]]:
: [[Methane]] + [[Oxygen]] → [[Soot]] + [[Water]]
<math>CH4 + O2 -> → C + 2H2O</math>
: [[Ethane]] + [[Oxygen]] → [[Soot]] + [[Water]]