oxidation reactions are those reactions which involves addition of oxygen and removal of hydrogen. substitution reaction is the chemical reaction during which 1 functional group in a chemical reaction is replaced by another functional group.
An addition reaction occurs when two or more reactants combine to form a single product. This product will contain all the atoms that were present in the reactants. Addition reactions occur with unsaturated compounds.
The general equation for an addition reaction: A+B → C
A substitution reaction occurs when an exchange of elements in the reactants takes place. The initial reactants are transformed or swopped around to give a final product.
The general equation for a substitution reaction: AB+CD → AD+BC
Oxidation is the loss of electrons during a reaction by a molecule, atom or ion. It occurs when the oxidation state of a molecule, atom or ion is increased. The opposite process is called reduction, which occurs when there is a gain of electrons or the oxidation state of an atom, molecule, or ion decreases.
An example of a reaction is that between hydrogen and fluorine gas to form hydrofluoric acid:
Answers & Comments
Answer:
oxidation reactions are those reactions which involves addition of oxygen and removal of hydrogen. substitution reaction is the chemical reaction during which 1 functional group in a chemical reaction is replaced by another functional group.
Explanation:
An addition reaction occurs when two or more reactants combine to form a single product. This product will contain all the atoms that were present in the reactants. Addition reactions occur with unsaturated compounds.
The general equation for an addition reaction: A+B → C
A substitution reaction occurs when an exchange of elements in the reactants takes place. The initial reactants are transformed or swopped around to give a final product.
The general equation for a substitution reaction: AB+CD → AD+BC
Oxidation is the loss of electrons during a reaction by a molecule, atom or ion. It occurs when the oxidation state of a molecule, atom or ion is increased. The opposite process is called reduction, which occurs when there is a gain of electrons or the oxidation state of an atom, molecule, or ion decreases.
An example of a reaction is that between hydrogen and fluorine gas to form hydrofluoric acid:
H2 + F2 → 2 HF
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