We are given with 3 NaCl samples and their van't Hoff factors
Sample
 
van't Hoff factor
 
 
Sample-1 (0.1M)
 
i1
 
 
Sample-2 (0.01M)
 
i2
 
 
Sample-3 (0.001M)
 
i3
 
 
   Choose the correct answer.
We are given with 3 NaCl samples and their van't Hoff factors
| 
 Sample  | 
 van't Hoff factor  | 
| 
 Sample-1 (0.1M)  | 
 i1  | 
| 
 Sample-2 (0.01M)  | 
 i2  | 
| 
 Sample-3 (0.001M)  | 
 i3  | 
Choose the correct answer.
Option 1 -
i1 = i2 = i3
Option 2 -
i1 > i2 > i3
Option 3 -
i3 > i2 > i1
Option 4 -
i1 > i3 > i3
- 
1 Answer
 - 
Correct Option - 1
Detailed Solution:As NaCl is strong electrolyte, its degree of dissociation (a) will remain same.
I = 2
For each sample,
i1 = i2 = i3
 
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