Water is an easy example if it gets too hot it turn into water vapor a gas when that rises into the air it forms clouds and falls back down was water and if it gets too cold it freezes. (its a bit more technical than that but that's basically it)
I believe the term phase transition is appropriate here as each state of matter ie solid, liquid and gas, is a different phase of the same element or compound.
So for example at the point when water boils it transitions from its liquid phase to its gaseous phase.
The process is called condensation. The liquid in this process is sometimes referred to as condensate.
Condensation
The solid cannot float in this liquid.
It sinks in the liquid. A steel bolt has a density greater that that of water. Drop it in water, it sinks.
We know that for any given substance, and at a given pressure, the gas phase exists at a higher temperature than the liquid phase, which exists at a higher temperature than the solid phase. And temperature measures heat energy per molecule or atom, hence, gas particles have more energy than particles of the same substance in their liquid or solid phase.
The solid state of water is less dense than its liquid state, which is why ice floats on water. The solid state of nearly all other substances is more dense than the liquid state and sinks in the liquid state.
The solid state of water is less dense than its liquid state, which is why ice floats on water. The solid state of nearly all other substances is more dense than the liquid state and sinks in the liquid state.
It turns into a solid because of the loss of kinetic energy. The particles of the substance slow way down and barely move, other than vibrating in place.
The solid cannot float in this liquid.
Yes, for example if an ice cube (solid) melts than that water (liquid) evaporates and turns in to water vapor than the solid did turn into a gas from ice cube to water vapor.
It turns into a solid because of the loss of kinetic energy. The particles of the substance slow way down and barely move, other than vibrating in place.
It turns into a solid because of the loss of kinetic energy. The particles of the substance slow way down and barely move, other than vibrating in place.
Generally, the molecules in gases are further apart than molecules of the same substance in either liquid or solid state. However, note the existence of a critical temperature for each substance. Above the critical temperature, no liquid or solid phase can exist, but it would be theoretically possible to compress a supercritical substance so that it would have closer molecules than some liquid form of the same substance.
A gas
Water is an atypical substance in that its liquid phase is denser than its solid phase. This can be seen as ice floats in a glass of water.
It sinks in the liquid. A steel bolt has a density greater that that of water. Drop it in water, it sinks.
A liquid lens is one where, rather than solid glass or plastic, the light is refracted through a liquid substance.
It shows to go you that the cold solid object has much more than enough specfic cold to absorbe the heat of the liguid.
We know that for any given substance, and at a given pressure, the gas phase exists at a higher temperature than the liquid phase, which exists at a higher temperature than the solid phase. And temperature measures heat energy per molecule or atom, hence, gas particles have more energy than particles of the same substance in their liquid or solid phase.