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What The heat of fusion of a substance is the energy measured during a?
Wiki User
∙ 11y ago
phase change
Wiki User
∙ 11y ago
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What does the latent heat of fusion measured?
The energy required to melt a substance
What is enthalpy of fusion vaporization?
Enthalpy of fusion/vaporization is the amount of energy added to a system to melt of boil a substance or the amount of energy removed from a system to condense or freeze a substance.
Materials of low mass are combined to form a substance of higher mass during what?
fusion
Why is heat energy needed to melt a solid what is this heat energy called?
This energy is the enthalpy of fusion (or latent heat of fusion).
When a substance goes from a solid to a liquid state without a change in temperature the heat added during the transformation is called?
That's the heat of fusion.
What does the latent heat of fusion measured?
The energy required to melt a substance
Is energy released during fission but absorbed during fusion?
Energy is released during fusion and fission.
What is basic difference between melting and fusion?
Melting point is the temperature at which something melts. Like ice has a melting point of 0 Celsius. The heat of fusion is the heat energy that is absorbed (or released) when a substance melts (or freezes) an is measured in energy units, either calories or joules. Ex. One gram of ice must absorb 80 calories of heat energy to change into liquid water.
What is enthalpy of fusion vaporization?
Enthalpy of fusion/vaporization is the amount of energy added to a system to melt of boil a substance or the amount of energy removed from a system to condense or freeze a substance.
The energy required to melt one gram of a substance is known as what?
heat of fusion
What does the latent heat of fusion?
The energy required to melt a substance
What does the latent of fusion measure?
The energy required to melt a substance
The amount of energy involved in melting a substance without changing its temperature is called the?
It is called the enthalpy of fusion of a substance, also known as (latent) heat of fusion.
What is wrong with this statement, "As a substance freezes, it absorbs energy equal to its enthalpy of fusion"?
There is nothing inherently wrong with the statement "As a substance freezes, it absorbs energy equal to its enthalpy of fusion." In fact, this statement is a well-established scientific principle known as the Enthalpy of Fusion. When a substance changes from a liquid phase to a solid phase (freezing), it undergoes a phase change that requires a specific amount of energy to overcome the intermolecular forces holding the substance together. This energy absorbed is known as the Enthalpy of Fusion, and it is dependent on the substance and specific conditions. Therefore, this statement accurately describes the process of freezing and provides important information about how substances behave during phase changes.
What is the measurement of how much heat energy is required for a substance to melt?
heat of fusion
Describe fusion and where it occurs?
When a suffecient amount of energy is supplied to the atom then they form bonds and then we can say fusion occur but genrally during fusion energy is released.
The amount of energy released by one kilogram of a substance at its freezing point?
Heat of Fusion
