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Is energy absorbed or released during freezing?
Energy is released during freezing.
Is energy released during fission but absorbed during fusion?
Energy is released during fusion and fission.
Which mathematical equation shows that the quantity of heat absorbed by vaporizing is the same as the quantity of heat released when the vapor condenses?
The mathematical equation that represents this concept is ( q_{vap} = -q_{cond} ). Here, ( q_{vap} ) represents the heat absorbed during vaporization, while ( q_{cond} ) represents the heat released during condensation. The negative sign indicates that the heat absorbed during vaporization is equal in magnitude but opposite in sign to the heat released during condensation, illustrating the principle of conservation of energy in phase changes.
Where is energy absorbed or release in the water cycle?
In the water cycle, energy is absorbed during processes like evaporation and transpiration, where heat is used to convert liquid water into vapor. Conversely, energy is released during condensation, as water vapor cools and transforms back into liquid droplets, often forming clouds. Additionally, during precipitation, energy is released when the droplets coalesce and fall to the ground. These energy exchanges are crucial for driving the cycle and regulating climate.
What determines whether energy will be released or absorbed during a chemical reaction?
The difference in energy between the products and reactants of a chemical reaction determines if energy will be released or absorbed. If the products have lower energy than the reactants, energy will be released in the form of heat or light. If the products have higher energy, then energy will be absorbed.
Does condensation lose energy?
Condensation releases latent heat energy as water vapor transitions into liquid water. This energy is absorbed during evaporation and released during condensation, helping to maintain the earth's energy balance.
Is condensation released or absorbed?
Condensation is released when a gas turns into a liquid. This process involves the release of heat energy.
Is energy absorbed or released during freezing?
Energy is released during freezing.
Is energy during evaporation released or absorbed?
energy is released
How is energy involved when substances change state?
When substances change state, energy is either absorbed or released. During melting and boiling, energy is absorbed to break the intermolecular forces holding the substance together, while during freezing and condensation, energy is released as these forces are formed. This energy change is due to the breaking or forming of bonds between molecules.
Is energy released during fission but absorbed during fusion?
Energy is released during fusion and fission.
Does heat energy add during condensation?
During condensation, heat energy is released as water vapor changes to liquid water. This is known as the latent heat of condensation.
Is heat added or released in condensation?
Heat is released during condensation. When a gas changes to a liquid during condensation, the molecules lose energy and release it in the form of heat.
In condensation is energy gained or lost?
Condensation is exothermic. Energy is released during condensation. Energy can not be "lost" but merely change from one form to another.
What is it called when absorbed light energy is released by matter?
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
How does the energy of a system change during phase change?
energy is either absorbed or released during a phase change
How does the the energy of a system change during a phase change?
energy is either absorbed or released during a phase change
