What is the balance between supply and demand called ?

The balance between supply and demand is known as the market equilibrium.
The supply and demand are determined through the price mechanism in a free market. Such as if the goods or services are bought more frequently then their prices will go up and vice versa.
This means that the price mechanism helps to determine what goods are to be produced. In the case where the demand for good increase will result in price go up and will ultimately result in producers supplying more of those goods.
This system of price helps to scale the point where competing demands may be weighed by the consumer or producer requirements.
However, the movement towards the price equilibrium and the resulting balance between the supply and demand is known as the market equilibrium.
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