CSIR NET Physical Science Exam > CSIR NET Physical Science Videos > CSIR NET Crash Course for Physical Science > The Connection of Free Energy With Thermodynamic Quantities
The Connection of Free Energy With Thermodynamic Quantities Video Lecture | CSIR NET Crash Course for Physical Science - CSIR NET Physical Science
FAQs on The Connection of Free Energy With Thermodynamic Quantities Video Lecture - CSIR NET Crash Course for Physical Science - CSIR NET Physical Science
| 1. How is free energy connected to thermodynamic quantities? |  |
Ans. Free energy is a thermodynamic potential that measures the maximum work a thermodynamic system can perform at constant temperature and pressure. It is connected to thermodynamic quantities such as enthalpy and entropy through the Gibbs free energy equation, which states that ΔG = ΔH - TΔS.
| 2. What is the significance of free energy in thermodynamics? | |
Ans. Free energy is significant in thermodynamics as it helps determine the spontaneity of a process. A negative value of ΔG indicates that a reaction is spontaneous, while a positive value indicates a non-spontaneous reaction. The magnitude of ΔG also provides information about the amount of work that can be extracted from a system.
| 3. How can free energy be used to predict the equilibrium of a reaction? | |
Ans. By comparing the free energy change (ΔG) of a reaction to the standard free energy change (ΔG°), one can predict the direction in which a reaction will proceed to reach equilibrium. If ΔG is negative, the reaction will proceed in the forward direction to reach equilibrium, while a positive ΔG indicates that the reverse reaction will be favored.
| 4. How does free energy relate to the spontaneity of a reaction? | |
Ans. The sign of the free energy change (ΔG) determines the spontaneity of a reaction. A negative ΔG indicates that the reaction is spontaneous and can proceed without the input of external energy. In contrast, a positive ΔG indicates a non-spontaneous reaction that requires an input of energy to proceed.
| 5. Can free energy be used to calculate the maximum work that can be obtained from a system? | |
Ans. Yes, free energy can be used to calculate the maximum work that can be obtained from a system. The maximum work obtainable from a system is equal to the negative of the change in free energy (ΔG) of the system, as given by the equation Wmax = -ΔG.
Related Exams
About this Video
|
Nov 24, 2024 Last updated |
Video Description: The Connection of Free Energy With Thermodynamic Quantities for CSIR NET Physical Science 2024 is part of CSIR NET Crash Course for Physical Science preparation.
The notes and questions for The Connection of Free Energy With Thermodynamic Quantities have been prepared according to the CSIR NET Physical Science exam syllabus.
Information about The Connection of Free Energy With Thermodynamic Quantities covers all important topics for CSIR NET Physical Science 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for The Connection of Free Energy With Thermodynamic Quantities.
Introduction of The Connection of Free Energy With Thermodynamic Quantities in English is available as part of our CSIR NET Crash Course for Physical Science for CSIR NET Physical Science & The Connection of Free Energy With Thermodynamic Quantities in
Hindi for CSIR NET Crash Course for Physical Science course. Download more important topics related with notes, lectures and mock test series for
CSIR NET Physical Science Exam by signing up for free.
Description
Video Lecture & Questions for The Connection of Free Energy With Thermodynamic Quantities Video Lecture | CSIR NET Crash Course for Physical Science - CSIR NET Physical Science - CSIR NET Physical Science full syllabus preparation | Free video for CSIR NET Physical Science exam to prepare for CSIR NET Crash Course for Physical Science.
Information about The Connection of Free Energy With Thermodynamic Quantities
Here you can find the meaning of The Connection of Free Energy With Thermodynamic Quantities defined & explained in the simplest way possible.
Besides explaining types of The Connection of Free Energy With Thermodynamic Quantities theory, EduRev gives you an ample number of questions to practice The Connection of Free Energy With Thermodynamic Quantities tests,
examples and also practice CSIR NET Physical Science tests.
|
Explore Courses for CSIR NET Physical Science exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
The Connection of Free Energy With Thermodynamic Quantities Video Lecture | CSIR NET Crash Course for Physical Science - CSIR NET Physical Science
,Previous Year Questions with Solutions
,Free
,study material
,video lectures
,past year papers
,practice quizzes
,MCQs
,Summary
,ppt
,shortcuts and tricks
,Objective type Questions
,Sample Paper
,The Connection of Free Energy With Thermodynamic Quantities Video Lecture | CSIR NET Crash Course for Physical Science - CSIR NET Physical Science
,mock tests for examination
,Important questions
,The Connection of Free Energy With Thermodynamic Quantities Video Lecture | CSIR NET Crash Course for Physical Science - CSIR NET Physical Science
,Semester Notes
,Viva Questions
,Extra Questions
,Exam
;
Study The Connection of Free Energy With Thermodynamic Quantities on the App
Students of CSIR NET Physical Science can study The Connection of Free Energy With Thermodynamic Quantities alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the The Connection of Free Energy With Thermodynamic Quantities,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of The Connection of Free Energy With Thermodynamic Quantities is prepared as per the latest CSIR NET Physical Science syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup