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What kind of energy can be removed from liquid water to change it into ice?
Wiki User
∙ 13y ago
Energy added excites (causes to move) the atoms and will cause something to go from solid to liquid. A solid state like ice has attoms that are not moving as much. Add energy and the attoms then begin to move more and the solid will begin to lose its form. The more energy you add the closer you get to a more excited state of matter we call gas. Then finally the most excited state of matter is that of Plasma! You can see Plasma in the light arc of a light bulb by the way but don't look at it directly or you'll blind your eyes for a while.
Wiki User
∙ 12y ago
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How does solid change into liquid and gas?
Solids can be change into liquid by melting for example the ice. It will melt by just minutes in exposure of sunlight.. Liquid can be turned to gas by evaporating. Example a water can evaporate when heated..... :)
What change of state happens when heat is removed from water and it condenses?
Gas to liquid.
When water vapor loses energy what phase change occurs?
When water vapor loses energy it "turns" into a liquid
Is energy required for each phase change?
Yes energy reqired during each phase change process. solid to liquid(water) = 333.7 Kj/kg liquid to vapour(water) =2257.1Kj/kg
Do molecules gain or lose energy from evaporation?
Water molecules gain energy in order to vaporize. That additional energy is needed in order for the water molecules to overcome the attraction that they have for the other water molecules in the liquid that they are part of. In the gas phase, water molecules move independently of each other and are not connected as they are in the liquid state.
How does solid change into liquid and gas?
Solids can be change into liquid by melting for example the ice. It will melt by just minutes in exposure of sunlight.. Liquid can be turned to gas by evaporating. Example a water can evaporate when heated..... :)
How a change in energy can change into liquid water?
by boiling the water or putting it in the sun
What energy required to go from liquid to gas?
No. Energy is require to change it from liquid to gas. When water goes from gas to liquid it releases energy.
What occurs when energy is added or taken away?
When energy is added,solid will melt into liquid or liquid will change into gas. (When energy is added it gains heat).When energy is removed, the liquid will turn into solid or the gas will turn into liquid. (When energy is removed the heat will lose).
What change of state happens when heat is removed from water and it condenses?
Gas to liquid.
What is the amount of energy can change a solid phase to a liquid phase?
Every element has its own energy requirement to change a solid to liquid form. This energy , for water. is 80 calories (333 Joules) to turn a gram of ice to liquid water.
When water vapor loses energy what phase change occurs?
When water vapor loses energy it "turns" into a liquid
When energy is added to a liquid and it changes into a gas it is called?
When enough energy is added to a liquid for it to change to a gas, the liquid has reached its _______________
What change of state and what energy changes occur when water freezes?
the state change is from liquid to solid and the energy change is cold energy to heat energy
Is energy required for each phase change?
Yes energy reqired during each phase change process. solid to liquid(water) = 333.7 Kj/kg liquid to vapour(water) =2257.1Kj/kg
Do molecules gain or lose energy from evaporation?
Water molecules gain energy in order to vaporize. That additional energy is needed in order for the water molecules to overcome the attraction that they have for the other water molecules in the liquid that they are part of. In the gas phase, water molecules move independently of each other and are not connected as they are in the liquid state.
The change of water from a gas to a liquid?
The process of changing liquid water into a gas is called evaporation. Energy is added to the liquid water - generally in the form of heat. When enough energy is added, it allows the most energetic molecules at the surface of the liquid to break free of the liquid and enter the gas phase. The more energy that is added, the more water molecules will have enough energy to move into the gas phase. If enough energy is added, all the molecules will leave the liquid and from then on adding energy will just make the gas warmer. Another way to change liquid water into gas is to drop the pressure above the liquid. In this case, it takes less energy for the molecules in the liquid to get away from the liquid so some of them will already be energetic enough to get away. Any mass of liquid water will have a range of energies for the molecules, some will be low energy, others high energy with each collision between the molecules, they either gain or loose energy. If they gain enough energy, they can become energetic enough to escape the liquid as a gas. The higher the pressure, the more energy is required to become a gas. If the liquid water is in contact with some gas - air for example. The liquid will evaporate until the gas is saturated with water vapor. At that point the rate of water molecules dropping out of the gas back into the water (because they don't have enough energy to stay in the gas) is equal to the rate of water molecules escaping from the liquid to become gas. This point is also known as "equilibrium".
