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Antonio2090
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Does entropy change when temperature remains constant? What if heat is added into a system, while the volume expands and the pressure drops at a constant temperature? Is there any change in entropy?
Antonio2090 said:Does entropy change when temperature remains constant? What if heat is added into a system, while the volume expands and the pressure drops at a constant temperature? Is there any change in entropy?
The temperature and entropy of a system are directly proportional. This means that as the temperature increases, the entropy also increases. Conversely, as the temperature decreases, the entropy decreases.
Entropy is a measure of the disorder or randomness in a system. At the same temperature, molecules have more energy to move around and become more disordered, increasing the overall entropy of the system.
As the entropy of a system increases, the system becomes more chaotic and less predictable. This can result in changes in physical and chemical properties, such as phase transitions or chemical reactions.
Yes, it is possible for two systems at the same temperature to have different entropies. This is because the entropy also depends on the number of particles in the system and their arrangement.
Yes, the entropy of a system can decrease at the same temperature. This can occur through a process called spontaneous ordering, where the particles in a system become more ordered and decrease in entropy without any external input of energy.