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In an endothermic process heat is absorbed, in an exothermic process heat is evolved and in an athermic process no thermal change is observed. What is the nature of evaporation of ether?
- a)First exothermic then endothermic
- b)Endothermic
- c)Exothermic
- d)Athermic
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
In an endothermic process heat is absorbed, in an exothermic process h...
Evaporation of ether occurs due to absorption of heat by surrounding. So, it is an endothermic process.The chemical reaction in which heat is absorbed in called as an endothermic reaction. The reaction in which heat is evolved is called exothermic reaction and the reaction in which no thermal changes occur is called athermic process.
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In an endothermic process heat is absorbed, in an exothermic process h...
Evaporation of Ether
Evaporation is the process by which a liquid changes into a gas at a temperature below its boiling point. When a liquid evaporates, the molecules at the surface gain enough energy to overcome the intermolecular forces holding them together and escape into the surrounding environment as gas molecules.
Endothermic and Exothermic Processes
In an endothermic process, heat is absorbed from the surroundings. This means that the system gains heat energy, and the surroundings lose heat energy. Examples of endothermic processes include melting ice, evaporating liquid water, and absorbing heat from the surroundings to cause a chemical reaction.
In an exothermic process, heat is released to the surroundings. This means that the system loses heat energy, and the surroundings gain heat energy. Examples of exothermic processes include burning fuel, condensation of water vapor, and a chemical reaction that releases heat to the surroundings.
Evaporation of Ether
The evaporation of ether is an endothermic process. When ether molecules gain enough energy from the surroundings, they overcome intermolecular forces and escape into the air as gas molecules. This energy is typically obtained from the surrounding environment, leading to a cooling effect.
During the evaporation of ether, heat is absorbed from the surroundings to provide the energy required for the molecules to escape. As a result, the temperature of the surroundings decreases. This is commonly observed when a drop of ether is placed on the skin, causing a cooling sensation as the ether evaporates and absorbs heat from the skin.
Conclusion
In conclusion, the evaporation of ether is an endothermic process. Heat is absorbed from the surroundings to provide the energy necessary for ether molecules to escape into the air as gas molecules. This process leads to a cooling effect and a decrease in temperature in the surroundings.
Evaporation is the process by which a liquid changes into a gas at a temperature below its boiling point. When a liquid evaporates, the molecules at the surface gain enough energy to overcome the intermolecular forces holding them together and escape into the surrounding environment as gas molecules.
Endothermic and Exothermic Processes
In an endothermic process, heat is absorbed from the surroundings. This means that the system gains heat energy, and the surroundings lose heat energy. Examples of endothermic processes include melting ice, evaporating liquid water, and absorbing heat from the surroundings to cause a chemical reaction.
In an exothermic process, heat is released to the surroundings. This means that the system loses heat energy, and the surroundings gain heat energy. Examples of exothermic processes include burning fuel, condensation of water vapor, and a chemical reaction that releases heat to the surroundings.
Evaporation of Ether
The evaporation of ether is an endothermic process. When ether molecules gain enough energy from the surroundings, they overcome intermolecular forces and escape into the air as gas molecules. This energy is typically obtained from the surrounding environment, leading to a cooling effect.
During the evaporation of ether, heat is absorbed from the surroundings to provide the energy required for the molecules to escape. As a result, the temperature of the surroundings decreases. This is commonly observed when a drop of ether is placed on the skin, causing a cooling sensation as the ether evaporates and absorbs heat from the skin.
Conclusion
In conclusion, the evaporation of ether is an endothermic process. Heat is absorbed from the surroundings to provide the energy necessary for ether molecules to escape into the air as gas molecules. This process leads to a cooling effect and a decrease in temperature in the surroundings.
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In an endothermic process heat is absorbed, in an exothermic process heat is evolved and in an athermic process no thermal change is observed. What is the nature of evaporation of ether?a)First exothermic then endothermicb)Endothermicc)Exothermicd)AthermicCorrect answer is option 'B'. Can you explain this answer?
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