Solutions Question 16
Question: If O.P. of 1 M of the following in water can be measured, which one will show the maximum O.P. [NCERT 1975; CPMT 1977; JIPMER 2001]
Options:
A) $ AgNO_3 $
B) $ MgCl_2 $
C) $ {{(NH_4)}_3}PO_4 $
D) $ Na_2SO_4 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ {{(NH_4)}_3}PO_4 $ gives maximum ion. Hence, its osmotic pressure is maximum.
