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Entropy, a measure of disorder in a system, typically increases according to the second law of thermodynamics. However, entropy can decrease in a localized system when energy is added or work is done on the system, as described by the equation ΔS = Q/T, where ΔS is the change in entropy, Q is the heat added, and T is the temperature. For example, in refrigeration cycles, work is done to remove heat from a cold reservoir, decreasing its entropy at the expense of increasing the entropy of the surroundings. Thus, while entropy can decrease locally, the overall entropy of the universe still increases.
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What would decrease in entropy apex?
A decrease in entropy typically occurs in processes that involve the organization of matter or energy, such as the formation of ice from water or the crystallization of a substance from a solution. In these cases, particles become more ordered, resulting in a lower entropy state. Additionally, when energy is added to a system in a controlled manner, such as cooling a gas, it can lead to reduced disorder and lower entropy. However, according to the second law of thermodynamics, the total entropy of an isolated system can never decrease; it can only decrease locally at the expense of increasing the overall entropy elsewhere.
What is the lowest entropy?
The lowest possible entropy occurs in a system at absolute zero temperature. At this point, the system is in a state of maximal order, with all particles at rest and in perfect arrangement, resulting in zero entropy.
What equation indicates an endothermic equation?
An endothermic reaction occur with heat absorption.
What do stabilizing selection and disruptive selection have in common apex?
They both decrease genetic variation
What is the immediate result of stopping the glycolisis process?
Decrease of ATP production in the Krebs cycle Explanation: Apex
What would decrease in entropy apex?
A decrease in entropy typically occurs in processes that involve the organization of matter or energy, such as the formation of ice from water or the crystallization of a substance from a solution. In these cases, particles become more ordered, resulting in a lower entropy state. Additionally, when energy is added to a system in a controlled manner, such as cooling a gas, it can lead to reduced disorder and lower entropy. However, according to the second law of thermodynamics, the total entropy of an isolated system can never decrease; it can only decrease locally at the expense of increasing the overall entropy elsewhere.
What phase has the lowest entropy?
Solid to liquid
What has the lowest entropy?
solid-apex
Is it true that the entropy of a system decreases over time?
false
What is S in the equation delta G equals delta H minus TdeltaS?
The change in enthalpy between products and reactants in a reaction
For which of reaction listed below will gibbs free energy always be positive?
Guys watch out the question, if your question end with positive then the answer will be An endothermic reaction that decreases in entropy. If the question end with negative then its An exothermic reaction that increases in entropy--APEX hope this help
Entropy is the measure of the amount of disorder in a system?
true
Which of the following reactions would result in decrease entropy?
n2(g)+3H2(g)>2NH3(g)
What is H in the equation G H TS?
The change in entropy between products and reactants in a reaction
What is the lowest entropy?
The lowest possible entropy occurs in a system at absolute zero temperature. At this point, the system is in a state of maximal order, with all particles at rest and in perfect arrangement, resulting in zero entropy.
What happens to the entropy in the reaction l2(s) l2(g)?
The entropy increases, as going from a solid to a gas increases disorder or randomness in the system. This is because gases have more freedom of movement and energy compared to solids.
What happens to the entropy in the reaction l2(s)l2(g)?
The entropy increases in this reaction, as the solid reactant (I2(s)) is becoming a gas (I2(g)), which represents a higher degree of disorder and randomness on a molecular level. The increased entropy contributes to the spontaneity of the reaction.
