When oxygen combines with another substance, it is called oxidation. Oxidation is a chemical reaction that involves the loss of electrons by a substance, resulting in the formation of an oxide.
oxyhemoglobin
The chemical change in which a substance combines with oxygen, such as the formation of iron rust, is called oxidation. This process occurs when iron reacts with oxygen in the presence of moisture to form iron oxide, which is the red-brown substance known as rust.
When oxygen combines with hydrogen, water (H2O) is formed.
The reaction that occurs when a substance combines with oxygen and releases energy is called combustion. This process typically involves the rapid oxidation of a material, producing heat and light energy as byproducts.
When oxygen is removed from a substance, it is called reduction.
oxyhemoglobin
The chemical change in which a substance combines with oxygen, such as the formation of iron rust, is called oxidation. This process occurs when iron reacts with oxygen in the presence of moisture to form iron oxide, which is the red-brown substance known as rust.
When oxygen combines with hydrogen, water (H2O) is formed.
The reaction that occurs when a substance combines with oxygen and releases energy is called combustion. This process typically involves the rapid oxidation of a material, producing heat and light energy as byproducts.
When oxygen is removed from a substance, it is called reduction.
It is an oxidation-reduction reaction called rusting.
Oxygen is typically needed for a substance to burn. It combines with the fuel to undergo a chemical reaction that produces heat and light.
Oxidation
oxides
Hydrogen can be used as a fuel by itself.Hydrogen combines with carbon to form hydrocarbons, many of which make good fuels. Blends of some these are known as petrol or gasoline; other blends are known as diesel fuel; still another is kerosene or paraffin.Hydrogen combines with nitrogen to form hydrazine which can be used as rocket fuel.There are other possibilities.
Oxidation is occurring, resulting in the formation of oxides. This process can lead to changes in the chemical and physical properties of the substance.
The reaction between oxygen and another substance is called oxidation, such as the formation of rust. The rapid oxidation of fuel is called combustion.