30 points
>
Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Chemistry (CY)
Please solve the problem...... from gaseous state
please solve the problem...... from gaseous state as soon as possible
2 Answer(s)
Answer Now
- 0 Likes
- 4 Comments
- 0 Shares
-
![comment-profile-img]()
>
Dinesh khalmaniya 1
![best-answer]()
The value of the Van der Waals b constant is merely the actual volume of a mole of the molecules and this can be deduced by comparing the volumes of the molecules in the list. Small molecular volume results in small b values and a large molecular volume corresponds to a large b constant. From the compound in the list, CCl4 is the largest and so it will have the greatest b constant.
![cropped2092754030411658023.jpg]()
-
![comment-profile-img]()
>
Dinesh khalmaniya 1 Best Answer
option A is correct
Do You Want Better RANK in Your Exam?
Start Your Preparations with Eduncle’s FREE Study Material
- Updated Syllabus, Paper Pattern & Full Exam Details
- Sample Theory of Most Important Topic
- Model Test Paper with Detailed Solutions
- Last 5 Years Question Papers & Answers
Sign Up to Download FREE Study Material Worth Rs. 500/-
Suman Kumar
value b depends on effective size of the molecule. so option C is correct
but sir , in answer key a is correct .. I confuse why b value of H2>He
It is experimentally determined.
See this