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Is evaporation an exothermic or endothermic process explain?
It will be an endothermic process because the beaker becomes cool after evaporation.
Is evaporation os exothermic or endothermic process.explain?
Physical endothermic change because it uses energy (taking up heat)
What is the difference of the endothermic and exothermic change?
An endothermic change requires heat, and an exothermic change releases heat.
How can you tell whether a reaction is endothermic or exothermic?
You can determine if a reaction is endothermic or exothermic by observing the temperature change of the surroundings. In an exothermic reaction, heat is released, causing the temperature of the surroundings to rise, while in an endothermic reaction, heat is absorbed, leading to a decrease in the temperature of the surroundings. Additionally, you can analyze the enthalpy change (ΔH); a negative ΔH indicates an exothermic reaction, while a positive ΔH indicates an endothermic reaction.
How does an endothermic process differ from an exothermic process?
An endothermic phase change is when the substance absorbs energy from its surroundings (melting, vaporization).In an exothermic phase change the substance releases energy to its surroundings (freezing, condensation)..
Is evaporation an exothermic or endothermic process explain?
It will be an endothermic process because the beaker becomes cool after evaporation.
Is evaporation os exothermic or endothermic process.explain?
Physical endothermic change because it uses energy (taking up heat)
Is freezing an endothermic change or a exothermic change?
It is an exothermic change
Compare endothermic and exothermic?
An endothermic change requires heat, and an exothermic change releases heat.
What is the difference of the endothermic and exothermic change?
An endothermic change requires heat, and an exothermic change releases heat.
What change is the opposite of an exothermic change?
endothermic change
Is solid exothermic or endothermic?
A solid is itself neither endothermic or exothermic. However the phase change from liquid to solid will likely be exothermic.
Is burning a match an endothermic or exothermic change?
Burning a match is an exothermic change because energy is being released.
Are Anions are associated with exothermic or endothermic process?
Anions are not associated with either exothermic or endothermic processes on their own. The classification of a process as exothermic or endothermic depends on the overall energy change of the reaction in which the anion is involved.
During a chemical or physical change energy may be?
Vaporization is an endothermic process; evaporation is exothermic.
Are single replacement reactions endothermic or exothermic?
Single replacement reactions can be either endothermic or exothermic, depending on the specific reaction. The energy change of the reaction will determine whether it is endothermic (absorbs heat) or exothermic (releases heat).
Is water evaporating an exothermic process?
The evaporation of water is endothermic. In order for the hydrogen bonds to be broken in water (which is required for water to evaporate), an input of energy is needed. Conversely, the condensation of water vapor is exothermic.
