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Yes, it does.
Freezing is the term for the phase change from the liquid phase into the solid phase.
Any change of phase occurs with a change in heat energy.The heat energy exchanges present during a change in phase are changes in potential energy.
In none of the changes of phase is heat input used to speed up the molecules, nor is heat output ever occurring as a result of the molecules slowing down.
The average speed of molecules is the same before and after a phase change, so the average kinetic energy (temperature) is the same.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoduring the time time of changing state by heating the required to change the state gets used up for overcoming the force of attraction between particles of ice so the temperature of ice while heating remains constant
Wiki User
∙ 13y agoThe freezing point is the point where a substance exists in both solid and liquid form.
The enthalpy of fusion, or specific heat of fusion is the amount of energy required to change the state from solid to liquid. This is why the substance can absorb heat for a period of time while it is melting, and maintain the same temperature.
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Which variables must be kept constant for Boyle's law to hold?
The temperature must remain constant.
Ice melts at o degree centigrate the temperature remain constant at o degree centegrate until all the ice has melted suggest why the temperature remains constant during melting although heat is abs?
At melting point of a substance the supplied heat is utilized to change the state so temperature remains constant till all the material is converted into liquid, this is known asLatent heat of fusion.
What must the temperature be for the gas to remain at a constant pressure?
"Constant pressure" means the pressure must not change.
Why does the temperature in the ice bath remain constant for several minutes after placing the beaker in the warm water bath?
The reason that the temperature in an ice bath remains constant for several minutes after placing a beaker in a warm water bath, is that it takes water longer to heat. The cold water will not heat up right away because the energy hasn't transferred.
If temperature increase and volume remain constant what is pressure?
This is explained by Charle's law. Keeping volume constant, as the temperature increases then the pressure of the gas also increases.
What must remain constant for Boyle's law to be true?
1. A more correct name is Boyle-Mariotte law. 2. Only the temperature must remain constant.
The variable that Boyles law holds constant is?
Temperature remain constant.
What happen to the temperature during phase change?
The temperature remain constant.
Does a substances temperature change when it is changing state?
No. During a phase change, a substance will remain at a constant temperature until the change is complete. In the case of melting ice, the heat initially goes into separating water molecules from the ice lattice, which is melting. During that time, the heat goes into continued melting of the ice and the temperature remains constant. Once all of the ice is melted, adding additional heat will increase the temperature of the now liquid water.
Which variables must be kept constant for Boyle's law to hold?
The temperature must remain constant.
Ice melts at o degree centigrate the temperature remain constant at o degree centegrate until all the ice has melted suggest why the temperature remains constant during melting although heat is abs?
At melting point of a substance the supplied heat is utilized to change the state so temperature remains constant till all the material is converted into liquid, this is known asLatent heat of fusion.
What is the constant and the variables in Boyles law?
The constant k is a...constant specific for the system considered.
What happens to the temperature and the speed of the molecules when gas is compressed?
The temperature and speed remain constant.
What is the constant in a experiment on melting rate of ice?
temperature
What does not remain constant during and experiment and is used to measure change?
Temperature.
Does the frequency of a wave remain constant if the medium temperature and pressure do not change?
no
Why does temperature remain constant when wax solidifies?
the breaking of intermolecular bonds
