NEET Exam > NEET Videos > Equilibrium Constant in Gaseous Systems
Equilibrium Constant in Gaseous Systems Video Lecture - NEET
FAQs on Equilibrium Constant in Gaseous Systems Video Lecture - NEET
| 1. What is the equilibrium constant in gaseous systems? |  |
Ans. The equilibrium constant in gaseous systems, denoted as Kc, is a mathematical expression that relates the concentrations of reactants and products at equilibrium in a chemical reaction. It is determined by the ratio of the product concentrations raised to their stoichiometric coefficients divided by the reactant concentrations raised to their stoichiometric coefficients.
| 2. How is the equilibrium constant calculated in gaseous systems? | |
Ans. The equilibrium constant in gaseous systems can be calculated by analyzing the balanced chemical equation for the reaction and determining the concentrations of the reactants and products at equilibrium. The concentrations are then substituted into the equilibrium constant expression to obtain the numerical value of Kc.
| 3. What does the value of the equilibrium constant indicate in gaseous systems? | |
Ans. The value of the equilibrium constant in gaseous systems provides information about the extent of the reaction at equilibrium. If the value of Kc is greater than 1, it indicates that the reaction favors the formation of products. Conversely, if Kc is less than 1, it suggests that the reaction favors the presence of reactants. A value of Kc equal to 1 implies that the reactants and products are present in equal amounts at equilibrium.
| 4. How does the equilibrium constant change with temperature in gaseous systems? | |
Ans. The equilibrium constant in gaseous systems is temperature-dependent. As the temperature increases, the value of Kc may either increase or decrease, depending on the reaction. In an exothermic reaction, where heat is released, an increase in temperature leads to a decrease in Kc. On the other hand, in an endothermic reaction, where heat is absorbed, an increase in temperature results in an increase in Kc.
| 5. Can the equilibrium constant be altered by changing the partial pressures of the gaseous reactants and products? | |
Ans. Yes, the equilibrium constant in gaseous systems can be altered by changing the partial pressures of the gaseous reactants and products. This is known as Le Chatelier's principle. By increasing the pressure, the equilibrium will shift in the direction that reduces the total number of moles of gas. Conversely, decreasing the pressure will cause the equilibrium to shift towards the direction that increases the total number of moles of gas. However, it is important to note that changing the partial pressures will not change the numerical value of the equilibrium constant, but only the position of the equilibrium.
Related Exams
About this Video
|
1.1K Views |
|
4.77/5 Rating |
|
Nov 15, 2024 Last updated |
Equilibrium Constant in Gaseous Systems for NEET2024 is part of NEET preparation. The notes and questions for Equilibrium Constant in Gaseous Systems
have been prepared according to the NEET exam syllabus. Information about Equilibrium Constant in Gaseous Systems covers all important topics
for NEET2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises
and tests below for Equilibrium Constant in Gaseous Systems.
Description
Video Lecture & Questions for Equilibrium Constant in Gaseous Systems Video Lecture - NEET - NEET full syllabus preparation | Free video for NEET exam.
Information about Equilibrium Constant in Gaseous Systems
Here you can find the Equilibrium Constant in Gaseous Systems defined & explained in the simplest way possible. Besides explaining types of Equilibrium Constant in Gaseous Systems
theory, EduRev gives you an ample number of questions to practice Equilibrium Constant in Gaseous Systems tests, examples and also practice NEET tests.
|
Explore Courses for NEET exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Exam
,study material
,video lectures
,practice quizzes
,Equilibrium Constant in Gaseous Systems Video Lecture - NEET
,Equilibrium Constant in Gaseous Systems Video Lecture - NEET
,Important questions
,Summary
,Equilibrium Constant in Gaseous Systems Video Lecture - NEET
,past year papers
,Viva Questions
,Sample Paper
,Extra Questions
,Previous Year Questions with Solutions
,MCQs
,mock tests for examination
,ppt
,shortcuts and tricks
,Objective type Questions
,Semester Notes
,Free
;
Study Equilibrium Constant in Gaseous Systems on the App
Students of NEET can study Equilibrium Constant in Gaseous Systems alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Equilibrium Constant in Gaseous Systems,
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 Equilibrium Constant in Gaseous Systems is prepared as per the latest NEET 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