This type of compound is called exothermic, or thermogenic. This is actually quite a long list. The simplest are the alkanes, also called hydrocarbons they include methane, ethane, propane, butane and octane. Add oxygen to get carbohydrates, and the important groups are the sugars. Lipids (fatty acids) are also flammable, such as wax in candles and oil lamps.
atp
Cells use ATP (adenosine triphosphate) as their immediate energy source.
glucose
ATP is called the energy source (battery) of the cell.
Adenosine triphosphate. ATP.
Glucose is the most common energy source in cellular respiration.
Cells use ATP (adenosine triphosphate) as their immediate energy source.
The energy source is the chemical energy stored in the cell.
A solar cell is not an energy source, but an energy converter. In the case of solar, the energy source is light, and the solar cell converts it from light energy to electrical energy.
ATP (adenosine triphosphate) hydrolysis, the reaction releases energy and can be used to drive normally unwilling reactions
Carbohydrates
A cell's main souce of energy is glucose.
A battery is the electrochemical cell is used as an energy source in a flashlight.
glucose
Glucose is a sugar, so yes it is a source of energy.
solar light is the source of energy for a solar light
A cell's main souce of energy is glucose.
ATP is called the energy source (battery) of the cell.