Fuel exploding is a violent Chemical Reaction when fuel is reacted with atmospheric oxygen.
chemical change
It's a chemical change because new substances are formed.
Fire is not a physical or chemical property. Fire is not a property. Fire is a chemical reaction where oxygen combines with some or all of the chemical components of the fuel, emitting light and heat.
The smoke produced by a vehicle is a combination of physical and chemical changes. The combustion of fuel in the engine is a chemical change that produces gases, while the dispersal of these gases into the air involves physical changes such as condensation and diffusion.
Well, isn't that a happy little question! When fuel burns in a car, it undergoes a chemical change because the molecules in the fuel react with oxygen to form new substances like carbon dioxide and water vapor. It's like nature's own magic show happening right in your engine! Just remember, every little change is just a new opportunity for something beautiful to happen.
It is a phiscal change because the combustion doesn't change. I'm in the 7th grade and nobody older than me answered this question! That is a shame!
Chemical Change because it`s Re-arrangement of particles either by rearrangement within complex particles or as a result of breakdown and combination of SLG. i thnk it may help u.By:Edward Echaluce III
it is a chemical change because it causing the fuel to burn
When a rocket is launched, it undergoes both physical and chemical changes. The ignition of the rocket fuel is a chemical change, as it involves the breaking and forming of chemical bonds to release energy for propulsion. The physical changes include the motion of the rocket as it moves through the atmosphere and the transformation of potential energy into kinetic energy.
That is a physical change - at least the pump is (air in, air out, with no chemical change). The energy required to run the pump probably will come from a chemical reaction though: an electric generator burning fuel to run the generator or food being digested and converted to energy in the muscles if it is a person powering it
Running a car engine involves both chemical and physical changes. The gasoline fuel undergoes combustion, a chemical change, to release energy that powers the engine. This energy is then converted into mechanical work through physical processes such as movement of pistons and rotation of the crankshaft.
Natural gas, gasoline, fuel oil, coal, and LPG burning are all chemical reactions ( chemical changes ). The reactants ( fuel and oxygen ) react yielding primarily CO2 and H2O., which are different chemical species than the reactants.