Energy in fossilized plant and animal matter is stored in the form of chemical bonds within organic compounds. Over millions of years, heat and pressure transform these remains into fossil fuels, such as coal, oil, and natural gas. The energy originally captured from sunlight through photosynthesis in plants or consumed by animals is released when these fossil fuels are burned, converting the stored chemical energy into usable energy.
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Heat
Chemical Energy
Chemical energy is stored within the bonds between atoms and molecules in matter. When these bonds are broken through chemical reactions, such as combustion, this stored energy is released in the form of heat and light.
The form of energy stored in matter is often referred to as potential energy. This includes the energy stored in the bonds between atoms and molecules, as well as the mass energy equivalent calculated by Einstein's equation, E=mc^2.
The stored energy in beans comes from the sun, through photosynthesis where plants convert sunlight into chemical energy. The energy in coal comes from ancient plants and organic matter that were buried and fossilized millions of years ago.
Chemical energy.
No, fossils do not transform chemical energy into other types of energy. Fossils are the preserved remains or traces of organisms from the past, and any energy associated with them is the result of the chemical energy stored within the organic matter of the fossilized organisms.
Energy is responsible for binding particles together in matter through forces like electromagnetic interactions. It also determines the motion and temperature of particles within matter. Energy can be stored in matter in various forms, such as kinetic energy of particles or potential energy stored in chemical bonds.
An electron is a small particle of matter where energy can be stored. It carries a negative charge and plays a fundamental role in electricity and magnetism.
Chemical energy.
In humans and animals, most glycogen is stored as granules. when the body needs energy, it breaks down the glycogen granules into energy.