solid liquid
A solid has a fixed shape and a fixed volume. A liquid has a fixed volume, but assumes the shape of its container. A gas assumes both the shape and volume of its container.
There are three states of matter: gas, liquid and solid. The melting point is where a solid turns to liquid. The freezing point is where a liquid turns to solid.
The change in state would be known as melting. Just for your information: Solid to Liquid = Melting Liquid to Gaseous = Boiling Solid to Gaseous = Sublimation Gaseous to Liquid = Condensation Liquid to Solid = Freezing Gaseous to Solid = Deposition
Liquid nitrogen has no melting point. A melting point is the temperature when a solid turns into a liquid. Since liquid nitrogen is already a liquid, it has no melting point. It is already melted, compared to solid nitrogen.
Because a solid has a fixed shape while a liquid has no fixed shape. However, it is possible to pour dry sand and that IS a solid. Can you think of why that is
A solid has a fixed volume and form. A liquid has a fixed volume but has the form of a container. A gas has not a fixed volume or form.
A solid has a fixed shape and a fixed volume. A liquid has a fixed volume, but assumes the shape of its container. A gas assumes both the shape and volume of its container.
There are three states of matter: gas, liquid and solid. The melting point is where a solid turns to liquid. The freezing point is where a liquid turns to solid.
Gas has an indefinite shape or volume. Liquid has a fixed shape and volume. Solid has a fixed shape and volume.
A substance changes from a solid to a liquid at its melting point
The particles(atoms or molecules solids don't move to much and the particles in liquids always move
A solid has substance and shape. It's particles vibrate around a point, but do not 'flow' over each other like a liquid does. Typical 'hard' solids cannot be compressed.
A solid turns into a liquid at its melting point.
The change in state would be known as melting. Just for your information: Solid to Liquid = Melting Liquid to Gaseous = Boiling Solid to Gaseous = Sublimation Gaseous to Liquid = Condensation Liquid to Solid = Freezing Gaseous to Solid = Deposition
The temperature at which a pure solid changes to a liquid is the substance's melting point.
Liquid nitrogen has no melting point. A melting point is the temperature when a solid turns into a liquid. Since liquid nitrogen is already a liquid, it has no melting point. It is already melted, compared to solid nitrogen.
Boiling point is the temperature at which a liquid is in equilibrium with the gas phase of the same liquid. Melting point is the temperature at which a solid becomes a liquid (i.e. the point at which a solid and liquid of the same substance will be in equilibrium)