All liquids show the following characteristics:

Liquids are almost incompressible. In liquids molecules are pretty close to each other. The molecules does not have lot of space between them. The molecules can not squeezed closer to one another.

Liquids have fixed volume but no fixed shape.They have fixed volume but they do not have fixed or definite shape. If you take 100 ml of water, pour water in a cup, it will take the shape of the cup. Now pour the liquid from cup to a bottle, the liquid has changed its shape and now it has taken the shape of bottle.

Liquids flow from higher to lower level.

Liquids have their boiling points above room temperature, under normal conditions. The liquids on heating slowly changes to vapor or gaseous phase. This process is called boiling.

The property of a liquid state refers to the physical characteristics and behavior of a substance when it is in its liquid form. Some related properties of the liquid state include:

1. Viscosity: Viscosity is a measure of a liquid's resistance to flow. It is influenced by the intermolecular forces between the liquid molecules. Liquids with high viscosity, such as honey or syrup, flow slowly, while liquids with low viscosity, such as water, flow more easily.

2. Surface Tension: Surface tension is the cohesive force that holds the molecules of a liquid together at its surface. It causes the liquid to form droplets and creates a "skin" on the surface of the liquid. This property is responsible for phenomena like capillary action and the ability of insects to walk on water.

3. Boiling Point: The boiling point of a liquid is the temperature at which it changes from a liquid to a gas. It is influenced by the strength of the intermolecular forces between the liquid molecules. Liquids with strong intermolecular forces have higher boiling points, while liquids with weaker forces have lower boiling points.

4. Melting Point: The melting point of a substance is the temperature at which it changes from a solid to a liquid. It is influenced by the strength of the intermolecular forces present in the solid state. Substances with strong intermolecular forces have higher melting points, while those with weaker forces have lower melting points.

5. Density: Density is the mass per unit volume of a liquid. It is a measure of how compact the molecules are in the liquid state. Liquids with higher densities have more mass packed into a given volume, while liquids with lower densities have less mass packed into the same volume.

These properties of the liquid state play crucial roles in various applications and phenomena, such as in chemical reactions, industrial processes, weather patterns, and biological systems.