An electron donor is a chemical entity that donates electrons to another compound. The electron is a fundamental Subatomic particle that was identified and assigned the negative charge in 1897 by J It is a reducing agent that, by virtue of its donating electrons, is itself oxidized in the process. A reducing agent (also called a reductant or reducer) is the element or a compound in a Redox (reduction-oxidation reaction (see Electrochemistry Redox (shorthand for reduction-oxidation reaction describes all Chemical reactions in which atoms have their Oxidation number ( Oxidation state
Electron donors give up or donate an electron during cellular respiration, resulting in the release of energy. Cellular respiration is the set of the metabolic reactions and processes that take place in Organisms cells to convert biochemical energy from In Physics and other Sciences energy (from the Greek grc ἐνέργεια - Energeia, "activity operation" from grc ἐνεργός Microorganisms, such as bacteria, obtain energy to grow by transferring electrons from an electron donor to an electron acceptor. A microorganism (also spelled micro organism or micro-organism and also called a microbe) is an Organism that is Microscopic (usually The Bacteria ( singular: bacterium) are a large group of unicellular Microorganisms Typically a few Micrometres in length bacteria have An electron acceptor is a chemical entity that accepts Electrons transferred to it from another compound The microorganism through its cellular machinery collects the energy for its use. The final result is the electron is donated to an electron acceptor. An electron acceptor is a chemical entity that accepts Electrons transferred to it from another compound During this process (electron transport chain) the electron donor is oxidized and the electron acceptor is reduced. An electron transport chain couples a chemical reaction between an electron donor (such as NADH) and an electron acceptor (such as O2) to the transfer Petroleum hydrocarbons, less chlorinated solvents like vinyl chloride, soil organic matter, and reduced inorganic compounds are all compounds that can act as electron donors. In Organic chemistry, a hydrocarbon is an Organic compound consisting entirely of Hydrogen and Carbon. Chlorination is the process of adding the element Chlorine to Water as a method of Water purification to make it fit for human consumption as Vinyl chloride is the Organic compound with the formula CH2CHCl These reactions are of interest not only because they allow organisms to obtain energy, but also because they are involved in the natural biodegradation of organic contaminants. Biodegradation is the process by which organic substances are broken down by the enzymes produced by living organisms When clean-up professionals use monitored natural attenuation to clean up contaminated sites, biodegradation is one of the major contributing processes.