Which one of the following is always positive when a spontaneous process occurs?
A) ASsurroundings
B) ASuniverse
C) Assystem
D) AHsurroundings
E) AHuniverse
°C and 1 atm procure are mixed isothermall



Answer :

Final answer:

Entropy change of the universe is always positive in a spontaneous process, demonstrating an increase in disorder.


Explanation:

Entropy change of the universe, represented by ΔSuniv, is always positive when a spontaneous process occurs, indicating an increase in the overall disorder of the system and surroundings. This concept is crucial in determining the spontaneity of chemical reactions based on changes in entropy.


Learn more about Spontaneity of chemical reactions here:

https://brainly.com/question/36110070


Other Questions