Chemistry - Thermodynamics - I Question with Solution | TestHub

ChemistryThermodynamics - IFirst law of ThermodynamicsEasy2 minPYQ_2020
ChemistryEasysingle choice

Considering entropy(S)as a thermodynamic parameter, the criteria for the spontaneity of any process is

Options:

Answer:
A
Solution:

In the reversible process

∆Ssystem+∆Ssurroundings=0 

Hence, the system is present in equilibrium

(i.e., it is not a spontaneous process)

While in the irreversible process

∆Ssystem+∆Ssurroundings>0

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Thermodynamics - ISubtopic:First law of Thermodynamics
⏱ 2mℹ️ Source: PYQ_2020

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