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What is the heat of fusion for water is the amount of energy that must be absorbed for water to?
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∙ 6y ago
Melt.
Ophelia West
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What phase change will the greatest amount of energy be absorbed by 1 gram of water?
The liquid to gas phase change will absorb the largest amount of heat energy.
When water is vapourisied energy is absorbed or released?
absorbed
What is a substance is dissolved in water?
Energy is absorbed.
If the heat of fusion of water is 3.4 102 J g the amount of heat energy required to change 15.0 grams of ice at 0C to 15.0 grams of water at 0C is what?
1200 cal
What energy is needed to change a material from solid to liquid?
Heat energy, usually. However, some substances will change states under the influence of UV or other radiation.AnswerThe energy needed to change a material from a solid to a liquid is called the 'latent heat of fusion', or just the 'heat of fusion'. It is equal to the amount of energy or heat given off by the same material to change it from a liquid back into a solid.Each material has its own heat of fusion. Take solid water (ice) at 0o Celsius, the freezing point. Water's heat of fusion is 79.71 calories per gram. That means that you will need to add 79.71 calories of heat to each gram of ice (solid water) to turn it into liquid water. Interestingly, once that's done, the water will still be at 0o Celsius! The heat was used just to change the water's state from solid to liquid. Once the ice is liquid, then any more heat added will increase the temperature of the liquid, and each calorie of heat will increase the water's temperature about 1o Celsius.This is a similar concept to a material's 'heat of vaporization', which is the amount of energy required to change a liquid to a gas.The amount of heat necessary to change a substance from a solid to a liquid or vice versa is commonly called the heat of fusion. It is more properly known as the standard enthalpy of fusion, or also the latent heat of fusion, or the enthalpy change of fusion. The specific temperature at which the change occurs is defined as the melting point of that substance. A link can be found below.The amount of energy a substance must absorb in order to change from a solid to a liquid is the heat of fusion. A change in which a system absorbs energy from its surroundings is endothermic change.
The heat of fusion for water is the amount of energy that must be absorbed for water to what?
Melt.
The energy absorbed by one gram of ice as it melts as known as the .for water?
Heat of Fusion
What do you call the heat energy that is released or absorbed during a change of state of water?
latent heat of fusion, or of vaporisation or enthalpy of fusion, or of vaporisation Please see the link
What is the name of heat energy that changes ice into water and water into steam?
Latent heat is the measurement of energy needed to change the state of a substance at its melting point or boiling point. The latent heat of fusion of water is the amount of energy needed to change a fixed amount of water from a solid to liquid at 0 degrees C. this works out to be more than 800KJ of heat energy. The latent heat of vaporization of water is the amount of energy needed to change a fixed amount of water from a liquid to a gas at 100 degrees C. this is more than 1200KJ of heat needed to be absorbed.
What happens to the amount of energy in water when it goes from a gas to a liquid?
The water molecules release energy in the form of infrared photons that are absorbed by the surrounding air.
What phase change will the greatest amount of energy be absorbed by 1 gram of water?
The liquid to gas phase change will absorb the largest amount of heat energy.
The amount of energy needed to change a given mass of ice to water at constant temperature is called the heat of condensation crystallization fusion formation?
fusion
Does the size of the sponge affect the amount of water absorbed?
The size of a sponge does affect the amount of water absorbed. The bigger the sponge the more water absorbed.
Fusion is the ultimate solution to your energy problem why?
Fusion releases a lot amount of energy, much more than the traditional methods of obtaining energy, most of which are polluting and non-renewable. Thus, fusion is the ultimate solution to our energy problem. A2: If fusion can be made to work, it will use deuterium (heavy water) which can be extracted from natural water and therefore is an almost inexhaustible source.
When water is vapourisied energy is absorbed or released?
absorbed
Energy that is absorbed by land and water is changed into?
some of the energy,however, is absorbed by the land and water and change into heat
Where is most of the sun's energy absorbed in water?
Most of the sun's energy is absorbed near the surface.
