When a substance gains an electron or electrons, this is known as "reduction". For every reduction reaction, there is also an oxidation reaction. So, whatever substance "gave" the electrons, underwent oxidation.
When a substance gains an electron or electrons, this is known as "reduction". For every reduction reaction, there is also an oxidation reaction. So, whatever substance "gave" the electrons, underwent oxidation.
Electrons are transferred from one reactant (reducing agent) to another (oxidizing agent). The reducing agent loses electrons (oxidation) and the oxidizing agent gains electrons (reduction). This electron transfer results in the generation of electrical energy or a chemical change in the substances involved in the reaction.
gain of electrons = reduction
anode
The term that describes a chemical reaction in which electrons are gained is "reduction." In redox (reduction-oxidation) reactions, reduction refers specifically to the process where an atom or molecule gains electrons, leading to a decrease in its oxidation state. This is always paired with oxidation, where another atom or molecule loses electrons.
reactants
reactants
These compounds are called reactants.
The term that defines new substances formed from chemical reactions is "products." In a chemical reaction, reactants undergo a transformation to create these products, which possess different properties from the original substances. This process is fundamental to chemistry and underlies various natural and industrial processes.
The term used to describe a new substance formed from a chemical reaction would be "product."
Ions are the units that make up substances formed by ionic bonding. One atom loses one or more electrons to become a positively charged ion (cation), while another atom gains those electrons to become a negatively charged ion (anion). These oppositely charged ions then attract each other to form an ionic bond.
A type of bond in which one atom gains electrons and one atom loses electrons is an ionic bond.