Question
Chemistry Question on Colligative Properties
The lowering in vapour pressure is maximum for
A
0.1 M urea
B
0.1-M NaCl
C
\ce0.1MMgCl2
D
\ce0.1MK4[Fe(CN)6]
Answer
\ce0.1MK4[Fe(CN)6]
Explanation
Solution
i (van't Hoff factor) is highest for K4[Fe(CN)6].