Oil is liquid. It doesn't come in "pieces" like solids do.
If its a push lawn mower. It has no oil release. The mower burns the oil. All you do is replace the oil when it gets low.
When a piece of wood burns, it releases heat energy, water vapor, carbon dioxide, and ash.
A piece of sulfur will burn and turn into ash, causing it to lose mass. A piece of of iron that burns will solidify and get heavier the hotter it gets. It gains mass because the make up of iron breaks down and turns into other compounds as it gets heated.
at high speed and old oil...
oil burns, peanuts are 50% oil
it burns
Typically, methane is the hydrocarbon that burns first when crude oil is ignited. This is because methane has the lowest molecular weight and is the most volatile component in crude oil, making it the easiest to ignite and burn.
Oil, it has a lower flash point and is less volatile.
it burns
The smoke rises due to a particular cause.The candle burns due to the vaporization of the oil contained in the candle.Now,when the vapor burns it releases some gases like carbon di oxide etc.This is why they release smoke.
Natural gas burns hotter than oil. Natural gas has a higher heating value per unit volume compared to oil, making it a more efficient and hotter-burning fuel.
Cheimical change