In which case Raoult's law is not applicable?

Question

In which case Raoult's law is not applicable? (A) 1 m NaCl (B) 1 m urea (C) 1 m glucose (D) 1 m sucrose

Tardigrade Admin · Accepted Answer

If the total number of particles of solute changes in the solution due to association or dissociation. Raoult's law is not applicable, among the given compounds NaCl undergoes dissociation and forms Na + and Cl - ions. Thus, Raoult's law is not applicable to NaCl.

Q. In which case Raoult's law is not applicable?

1 m NaCl

1 m urea

1 m glucose

1 m sucrose

If the total number of particles of solute changes in the solution due to association or dissociation. Raoult's law is not applicable, among the given compounds $N a Cl$ undergoes dissociation and forms $N a^{+}$ and $C l^{-}$ ions. Thus, Raoult's law is not applicable to $N a Cl$ .

Q. In which case Raoult's law is not applicable?

1 m NaCl

1 m urea

1 m glucose

1 m sucrose

If the total number of particles of solute changes in the solution due to association or dissociation. Raoult's law is not applicable, among the given compounds NaCl undergoes dissociation and forms Na+ and Cl− ions. Thus, Raoult's law is not applicable to NaCl.

If the total number of particles of solute changes in the solution due to association or dissociation. Raoult's law is not applicable, among the given compounds $N a Cl$ undergoes dissociation and forms $N a^{+}$ and $C l^{-}$ ions. Thus, Raoult's law is not applicable to $N a Cl$ .