because irre
Reversible Reaction
going to an end is the removal of a product from a reaction, not permitting the reverse reaction to take place. The formation of a precipitate, gas or un-ionized compounds, such as water, are the requirements to go to completion. Once a reaction has gone to completion, the product can not form the reactants in a reverse reaction (there is no reverse reaction).
Reversible Reaction :)
A double arrow shows that the reaction is reversible, it represents an equilibrium in which the products on the right can react together and produce the left hand side. A chemical equation without a double arrow isn't reversible and can only go in one direction.
Corrosion is an irereversible process.
The reactions in which the products can recombine to form reactants are called reversible reactions. These reactions never go to completion. They are represented by a double arrow between reactants and products.
You think probable to a reversible reaction.
1. The rate of forward reaction = to the rate of backward reaction. 2. Concentration of the substance are constant.
Usually because the reactants and products all remain in contact. If one of the products can be removed you can sometimes drive the reaction in the desired direction.
An anabolic reaction is considered reversible.
Reversible Reaction
Yes, reversible chemical reactions exist.
going to an end is the removal of a product from a reaction, not permitting the reverse reaction to take place. The formation of a precipitate, gas or un-ionized compounds, such as water, are the requirements to go to completion. Once a reaction has gone to completion, the product can not form the reactants in a reverse reaction (there is no reverse reaction).
A chemical reaction in which the products re-form the original reactants is called a reversible reaction.
chemical reactions are irreversible but physical changes are reversible
a physical reaction :)
Endothermic