First slide
Colligative properties, Depression of freezing point (DFP)
Question

Of the following 0.10 m aqueous solutions, which one will exhibit the largest freezing point depression?

Easy
Solution

ΔTf=i×Kf×m

 So, ΔTfi (van't Hoff factor) 

 Hence, i is maximum i.e., 5 for Al2SO43 . 

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App