Solutions Question 49
Question: A 1.2 of solution of NaCl is isotonic with 7.2 of solution of glucose. Calculate the van’t Hoff-s factor of NaCl solution [UPSEAT 2001]
Options:
A) 2.36
B) 1.50
C) 1.95
D) 1.00
Show Answer
Answer:
Correct Answer: C
Solution:
Vant hoff factor of NaCl about 1.95 because it will be ionise into two ions. $ NaCl $ ⇌ $ N{a^{+}}+C{l^{-}} $
