NEET Exam > NEET Videos > Physical Chemistry for NEET > Relation Between Ka & Kb
Relation Between Ka & Kb Video Lecture | Physical Chemistry for NEET
|
117 videos|225 docs|239 tests
|
FAQs on Relation Between Ka & Kb Video Lecture - Physical Chemistry for NEET
| 1. What is the relation between Ka and Kb? |  |
Ans. Ka and Kb are related to each other through the ionization constant, Kw, of water. Kw represents the equilibrium constant for the autoionization of water into hydronium (H3O+) and hydroxide (OH-) ions. The relationship between Ka and Kb can be described by the equation Kw = Ka * Kb.
| 2. How are Ka and pKa related? | |
Ans. Ka and pKa are related logarithmically. The pKa value of an acid is the negative logarithm (base 10) of its Ka value. Mathematically, pKa = -log10(Ka). The pKa value provides information about the strength of an acid. The lower the pKa value, the stronger the acid.
| 3. What does a high Ka value indicate? | |
Ans. A high Ka value indicates a strong acid. The Ka value represents the acid dissociation constant, which measures the extent to which an acid dissociates or ionizes in water. A higher Ka value means greater ionization and a stronger acid.
| 4. How does temperature affect Ka and Kb values? | |
Ans. Temperature can affect the values of Ka and Kb. Generally, as the temperature increases, the values of Ka and Kb also increase. This is because higher temperatures provide more thermal energy, leading to increased molecular movement and greater ionization of acids and bases.
| 5. How can Ka and Kb be used to determine acid-base strength? | |
Ans. Ka and Kb values can be used to determine the relative strengths of acids and bases. The larger the Ka value, the stronger the acid, while the larger the Kb value, the stronger the base. By comparing the Ka or Kb values of different substances, their relative acid-base strengths can be determined.
Related Exams
About this Video
|
1.2K Views |
|
4.61/5 Rating |
|
Nov 15, 2024 Last updated |
Video Description: Relation Between Ka & Kb for NEET 2024 is part of Physical Chemistry for NEET preparation.
The notes and questions for Relation Between Ka & Kb have been prepared according to the NEET exam syllabus.
Information about Relation Between Ka & Kb covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Relation Between Ka & Kb.
Introduction of Relation Between Ka & Kb in English is available as part of our Physical Chemistry for NEET for NEET & Relation Between Ka & Kb in
Hindi for Physical Chemistry for NEET course. Download more important topics related with notes, lectures and mock test series for
NEET Exam by signing up for free.
Description
Video Lecture & Questions for Relation Between Ka & Kb Video Lecture | Physical Chemistry for NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Physical Chemistry for NEET.
Information about Relation Between Ka & Kb
Here you can find the meaning of Relation Between Ka & Kb defined & explained in the simplest way possible.
Besides explaining types of Relation Between Ka & Kb theory, EduRev gives you an ample number of questions to practice Relation Between Ka & Kb tests,
examples and also practice NEET tests.
|
117 videos|225 docs|239 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
Sample Paper
,Relation Between Ka & Kb Video Lecture | Physical Chemistry for NEET
,Objective type Questions
,mock tests for examination
,Relation Between Ka & Kb Video Lecture | Physical Chemistry for NEET
,MCQs
,past year papers
,Relation Between Ka & Kb Video Lecture | Physical Chemistry for NEET
,Semester Notes
,Exam
,practice quizzes
,shortcuts and tricks
,study material
,Previous Year Questions with Solutions
,video lectures
,Extra Questions
,Free
,Important questions
,Summary
,Viva Questions
,ppt
;
Study Relation Between Ka & Kb on the App
Students of NEET can study Relation Between Ka & Kb alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Relation Between Ka & Kb,
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 Relation Between Ka & Kb 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