This energy is 458,9 kJ/mol.
The energy needed for metabolism comes from the breakdown of molecules such as glucose, fats, and proteins. During metabolism, these molecules are broken down to release energy in the form of ATP, which cells can use for various cellular processes.
The breakdown of water molecules into hydrogen and oxygen molecules is an example of a decomposition reaction. In this reaction, water is broken down into its constituent elements.
The breakdown of water into hydrogen and oxygen is an example of a chemical reaction known as electrolysis. This process involves passing an electric current through water to split it into its constituent elements, hydrogen and oxygen gas.
Endothermic reaction is the breakdown of water into hydrogen and oxygen and this cause for energy to be absorbed
The breakdown of molecules to release energy occurs in the mitochondria of a cell through a process called cellular respiration. This process involves the breakdown of glucose to produce ATP, the cell's main energy source, as well as carbon dioxide and water as byproducts.
Most of the energy released by the breakdown of glucose to water and carbon dioxide ends up in the form of ATP (adenosine triphosphate), which is a molecule that cells use as a source of energy for various cellular processes.
Sun and water
Water.
The chemical breakdown of rocks is called weathering. This process involves the physical and chemical breakdown of rocks into smaller pieces due to exposure to elements such as water, wind, and temperature changes.
Because light energy is needed for photolysis of water
Carbon dioxide, water, and light energy are needed for photosynthesis.
oxygen, food, water