However, higher volatility increases knocking or pre-ignition; for beginners, pre-ignition is the tendency of the fuel to combust before the optimum timing.
They take sugar molecules that we got from eating other living things, combust them with oxygen and precursor molecules, to make new, energy-rich ATP molecules.
And the truth is, yes, some particulate matter does come from electric stoves, but they're not combusting methane, which means you're not getting products like nitrogen dioxide.