JEE Exam > JEE Videos > Chemistry for JEE Main & Advanced > Short Tricks: Solutions & Colligative Properties
Short Tricks: Solutions & Colligative Properties Video Lecture | Chemistry for JEE Main & Advanced
|
352 videos|596 docs|309 tests
|
FAQs on Short Tricks: Solutions & Colligative Properties Video Lecture - Chemistry for JEE Main & Advanced
| 1. What are colligative properties? |  |
Ans. Colligative properties are the physical properties of a solution that depend on the number of solute particles present, rather than their identity. Examples of colligative properties include boiling point elevation, freezing point depression, and osmotic pressure.
| 2. How can colligative properties be used to determine the molecular weight of a solute? | |
Ans. Colligative properties, such as freezing point depression, can be used to determine the molecular weight of a solute. By measuring the change in freezing point caused by the presence of a solute, and knowing the concentration of the solution, one can calculate the molecular weight using the following equation: ΔT = Kf * m * i, where ΔT is the change in freezing point, Kf is the cryoscopic constant, m is the molality of the solution, and i is the van't Hoff factor.
| 3. What is the significance of osmotic pressure in biological systems? | |
Ans. Osmotic pressure plays a crucial role in biological systems. It helps regulate the movement of water and solutes across cell membranes, maintaining the balance between the intracellular and extracellular environments. Osmotic pressure is also responsible for processes such as osmoregulation, which ensures the proper functioning of cells and tissues. In addition, osmotic pressure is involved in the absorption and transport of nutrients in the body.
| 4. How do solutions with different concentrations affect the boiling point of a solvent? | |
Ans. Solutions with higher concentrations of solute have higher boiling points compared to pure solvents. This phenomenon, known as boiling point elevation, occurs because the presence of solute particles disrupts the formation of solvent vapor bubbles, which are necessary for boiling to occur. As a result, a higher temperature is required for the solution to reach its boiling point.
| 5. Can colligative properties be applied to non-ideal solutions? | |
Ans. Colligative properties are primarily applicable to ideal solutions, where the solute-solvent interactions are similar to those among the solvent molecules. In non-ideal solutions, where there are significant solute-solvent interactions, the colligative properties may deviate from the expected values. However, certain corrections and modifications can be made to account for these deviations and still apply colligative properties to non-ideal solutions to some extent.
About this Video
|
4.77/5 Rating |
|
Nov 23, 2024 Last updated |
Video Description: Short Tricks: Solutions & Colligative Properties for JEE 2024 is part of Chemistry for JEE Main & Advanced preparation.
The notes and questions for Short Tricks: Solutions & Colligative Properties have been prepared according to the JEE exam syllabus.
Information about Short Tricks: Solutions & Colligative Properties covers all important topics for JEE 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Short Tricks: Solutions & Colligative Properties.
Introduction of Short Tricks: Solutions & Colligative Properties in English is available as part of our Chemistry for JEE Main & Advanced for JEE & Short Tricks: Solutions & Colligative Properties in
Hindi for Chemistry for JEE Main & Advanced course. Download more important topics related with notes, lectures and mock test series for
JEE Exam by signing up for free.
Description
Video Lecture & Questions for Short Tricks: Solutions & Colligative Properties Video Lecture | Chemistry for JEE Main & Advanced - JEE full syllabus preparation | Free video for JEE exam to prepare for Chemistry for JEE Main & Advanced.
Information about Short Tricks: Solutions & Colligative Properties
Here you can find the meaning of Short Tricks: Solutions & Colligative Properties defined & explained in the simplest way possible.
Besides explaining types of Short Tricks: Solutions & Colligative Properties theory, EduRev gives you an ample number of questions to practice Short Tricks: Solutions & Colligative Properties tests,
examples and also practice JEE tests.
|
352 videos|596 docs|309 tests
|
|
Explore Courses for JEE exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Previous Year Questions with Solutions
,mock tests for examination
,Viva Questions
,Semester Notes
,Extra Questions
,Short Tricks: Solutions & Colligative Properties Video Lecture | Chemistry for JEE Main & Advanced
,Short Tricks: Solutions & Colligative Properties Video Lecture | Chemistry for JEE Main & Advanced
,practice quizzes
,Short Tricks: Solutions & Colligative Properties Video Lecture | Chemistry for JEE Main & Advanced
,MCQs
,Sample Paper
,Summary
,past year papers
,Exam
,video lectures
,Objective type Questions
,shortcuts and tricks
,study material
,ppt
,Free
,Important questions
;
Study Short Tricks: Solutions & Colligative Properties on the App
Students of JEE can study Short Tricks: Solutions & Colligative Properties alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Short Tricks: Solutions & Colligative Properties,
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 Short Tricks: Solutions & Colligative Properties is prepared as per the latest JEE 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