By burning it
Thermal energy.
Yes burning of coal is an exothermic reaction because energy is released in this process in the form of heat and light.
Burning of coal is an exothermic chemical reaction (with release of heat).
Burning fuels, chemical energy is converted to heat energy
By burning it
By burning it
This is the energy released by burning petrochemical products.
Thermal energy is released.
Thermal energy.
4450 kJ of energy would be released.
During burning the energy is released by heat.
Energy is released from the chemical bonds in the substance that's burning.
During burning (oxidation) the heat of combustion is released.
Burning coal has chemical potential energy, because the energy is stored up in the bonds between the carbon molecules, and when the coal is burned, the stored energy is released and transformed into heat, light, and even sometimes sound energy.
Burning a match is an exothermic change because energy is being released.
Yes burning of coal is an exothermic reaction because energy is released in this process in the form of heat and light.