Question
Question: Why is the molecular mass determined by measuring colligative property in case of some solute molecu...
Why is the molecular mass determined by measuring colligative property in case of some solute molecules
Is abnormal?
A
Due to association of solute or dissociation of solute molecules
B
Due to insolubility of solute molecules
C
Due to decomposition of solute molecules
D
Due to large size of solute molecules
Answer
Due to association of solute or dissociation of solute molecules
Explanation
Solution
Due to association or dissociation of solute molecules there is a change in number of particles since colligative properties depend on number of particles there is a change in molecular mass.