NEET Exam > NEET Videos > Chemistry Class 11 > Common Ion Effect in the Ionization of Acids & Bases
Common Ion Effect in the Ionization of Acids & Bases Video Lecture | Chemistry Class 11 - NEET
|
127 videos|244 docs|87 tests
|
FAQs on Common Ion Effect in the Ionization of Acids & Bases Video Lecture - Chemistry Class 11 - NEET
| 1. What is the common ion effect in the ionization of acids and bases? |  |
Ans. The common ion effect refers to the phenomenon where the presence of a common ion in a solution reduces the degree of ionization of an acid or a base. This occurs because the common ion, which is already present in the solution due to another compound, suppresses the dissociation of the acid or base, leading to a decrease in the concentration of the ionized species.
| 2. How does the common ion effect affect the pH of a solution? | |
Ans. The common ion effect can affect the pH of a solution by shifting the equilibrium of the acid-base reaction. When a common ion is added to a solution containing a weak acid or base, the equilibrium is shifted towards the side with fewer ions, reducing the concentration of hydrogen ions (in the case of an acid) or hydroxide ions (in the case of a base). This results in a decrease in the pH of the solution.
| 3. Can you give an example of the common ion effect in practice? | |
Ans. One example of the common ion effect is the addition of sodium acetate (CH3COONa) to a solution of acetic acid (CH3COOH). Acetic acid is a weak acid that partially ionizes in water to produce acetate ions (CH3COO-) and hydrogen ions (H+). When sodium acetate, which also contains acetate ions, is added to the solution, the common ion (acetate ion) reduces the ionization of acetic acid, resulting in a lower concentration of hydrogen ions and a decrease in the acidity of the solution.
| 4. How does the common ion effect impact the solubility of salts? | |
Ans. The common ion effect can impact the solubility of salts by reducing their solubility in a solution. When a salt is dissolved in a solution that already contains one of its ions as a common ion, the equilibrium of the dissolution reaction is shifted towards the undissociated form of the salt. This decrease in the concentration of the dissociated ions leads to a decrease in the solubility of the salt in the solution.
| 5. Is the common ion effect reversible? | |
Ans. Yes, the common ion effect is reversible. If the common ion is removed from the solution, the equilibrium of the acid-base reaction or the dissolution reaction can shift back towards the side with more ions, resulting in an increase in the degree of ionization or solubility, respectively. Removing the common ion allows the system to reach a new equilibrium without the suppressing effect, restoring the original pH or solubility.
About this Video
|
1.2K Views |
|
4.80/5 Rating |
|
Dec 22, 2024 Last updated |
Video Description: Common Ion Effect in the Ionization of Acids & Bases for NEET 2024 is part of Chemistry Class 11 preparation.
The notes and questions for Common Ion Effect in the Ionization of Acids & Bases have been prepared according to the NEET exam syllabus.
Information about Common Ion Effect in the Ionization of Acids & Bases covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Common Ion Effect in the Ionization of Acids & Bases.
Introduction of Common Ion Effect in the Ionization of Acids & Bases in English is available as part of our Chemistry Class 11 for NEET & Common Ion Effect in the Ionization of Acids & Bases in
Hindi for Chemistry Class 11 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 Common Ion Effect in the Ionization of Acids & Bases Video Lecture | Chemistry Class 11 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Chemistry Class 11.
Information about Common Ion Effect in the Ionization of Acids & Bases
Here you can find the meaning of Common Ion Effect in the Ionization of Acids & Bases defined & explained in the simplest way possible.
Besides explaining types of Common Ion Effect in the Ionization of Acids & Bases theory, EduRev gives you an ample number of questions to practice Common Ion Effect in the Ionization of Acids & Bases tests,
examples and also practice NEET tests.
|
127 videos|244 docs|87 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
Common Ion Effect in the Ionization of Acids & Bases Video Lecture | Chemistry Class 11 - NEET
,Viva Questions
,Summary
,Important questions
,Extra Questions
,Previous Year Questions with Solutions
,shortcuts and tricks
,Common Ion Effect in the Ionization of Acids & Bases Video Lecture | Chemistry Class 11 - NEET
,Common Ion Effect in the Ionization of Acids & Bases Video Lecture | Chemistry Class 11 - NEET
,video lectures
,Sample Paper
,past year papers
,Exam
,practice quizzes
,mock tests for examination
,Free
,MCQs
,Objective type Questions
,Semester Notes
,study material
,ppt
;
Study Common Ion Effect in the Ionization of Acids & Bases on the App
Students of NEET can study Common Ion Effect in the Ionization of Acids & Bases alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Common Ion Effect in the Ionization of Acids & Bases,
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 Common Ion Effect in the Ionization of Acids & Bases is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup