Steam.
Heat is molecular energy. Energy is added to the particles of water, which makes them move and vibrate faster, until the particles break away from one another creating stem and water vapour. Basically is dissolves.
Heating water increase the thermal energy in it; the temperature of the water increases. The heat also drives water off through evaporation, and if enough heat is applied, the water will boil. We might also add that the water undergoes a change of state from liquid to a gas (or perhaps a vapor, depending on the conditions) when it is heated sufficiently.
The liquid will evaporate. The liquid absorbs latent heat from the surrounding. In molecular level, the molecules gained energy from the heating source, and will move more rapidly and collide more.
depends how high you heat it too. If you heat it at 100 degrees then it will evaporate otherwise it will stay the same at a low temperature then as it gets hotter it will start to bubble.
they change their temperature
if you have a chemical liquid (including water), you can take heat energy out of that chemical until it gets under a certain temperature, where it turns from a liquid into a solid. Different chemicals have different temperatures where this happens, and with water it is 0c.
As water changes from a liquid to a solid, heat is released. The heat of fusion of water is 79.72 cal/g or 333.55 J/g.
As heat is added to a water sample during a phase change, all of that heat goes into changing the phase, say from solid ice, to liquid water, and as a consequence, the TEMPERATURE of the sampleDOES NOT CHANGE.
if heat energy is being removed from water, then the water will solidify forming ice because of the unique property of water called high heat fusion. this property protects animals at lower temperature from freezing. >> gigi_011:))
heat the water at a boiling temperature
When you add heat to liquid water it gets warm. If it gets warm enough it will boil and evaporate.
To change a liquid into solid at constant temperature, an amount of heat is released equal to the latent heat of that liquid. For water it is about 80 calories per gram.
It condense to liquid.
The liquid's temperature will increase. If enough heat is added, it will eventually evaporate.
they change their temperature
if you have a chemical liquid (including water), you can take heat energy out of that chemical until it gets under a certain temperature, where it turns from a liquid into a solid. Different chemicals have different temperatures where this happens, and with water it is 0c.
The temperature will decrease. If enough heat is removed the liquid may become a solid.
As water changes from a liquid to a solid, heat is released. The heat of fusion of water is 79.72 cal/g or 333.55 J/g.
Do you mean dos? And if u do read below...You cannot measure heat directly, but you can detect its effect on a substance. Changes in heat can usually be detected as changes in temperature. Usually, when you add energy to a bunch of atoms they move faster and get hotter. Similarly, if you remove energy from a bunch of atoms, they usually move less and get cooler.Figure P1 aColdFigure P1 bWarmFigure P1 cHotBecause adding heat energy usually results in a temperature rise, people often confuse heat and temperature. In common speech, the two terms mean the same: "I will heat it" means you will add heat; "I will warm it up" means you will increase the temperature. No one usually bothers to distinguish between these.Figure P2aChanging TemperatureAdding heat, however, does not always increase the temperature. For instance, when water is boiling, adding heat does not increase its temperature. This happens at the boiling temperature of every substance that can vaporize. At the boiling temperature, adding heat energy converts the liquid into a gas WITHOUT RAISING THE TEMPERATURE.Figure P2bConstant TemperatureAdding heat to a boiling liquid is an important exception to general rule that more heat makes a higher temperature. When energy is added to a liquid at the boiling temperature, its converts the liquid into a gas at the same temperature. In this case, the energy added to the liquid goes into breaking the bonds between the liquid molecules without causing the temperature to change. The same thing happens when a solid changes into liquid. For instance, ice and water can exist together at the melting temperature. Adding heat to an ice-water slush will convert some of the ice to water without changing the temperature. In general, whenever there is a change of state, such as the solid-liquid or the liquid-gas transition, heat energy can be added without a temperature change. The change of state requires energy, so added energy goes into that instead of increasing the temperature.
The energy that goes into temperature change is being used to change the state of the water, and until the transition is complete, it will not change temperature. The same goes for turning liquid water into a vapor. It is called the "latent heat", and sometimes "heat of fusion".
Heat flows from the water to the ice.