For an ideal solution containing a non-volatile solute, which of the following expression is correctly represented? Where m is the molality of the solution and Kb is molal elevation constant

Question

For an ideal solution containing a non-volatile solute, which of the following expression is correctly represented? Where m is the molality of the solution and Kb is molal elevation constant (A) Δ Tb=Kb× m (B) Δ Tb= Kb × M (C) Δ Tb=Kb × 2m (D) Δ Tb=Kb× 2M

Tardigrade Admin · Accepted Answer

Δ Tb =i× Kb× m i=1, for an ideal solution

Q. For an ideal solution containing a non-volatile solute, which of the following expression is correctly represented?
Where $m$ is the molality of the solution and $K_{b}$ is molal elevation constant

$Δ T_{b} = K_{b} \times m$

$Δ T_{b} = K_{b} \times M$

$Δ T_{b} = K_{b} \times 2 m$

$Δ T_{b} = K_{b} \times 2 M$

$Δ T_{b} = i \times K_{b} \times m$
$i = 1$ , for an ideal solution

Q. For an ideal solution containing a non-volatile solute, which of the following expression is correctly represented? Where m is the molality of the solution and Kb​ is molal elevation constant

ΔTb​=Kb​×m

ΔTb​=Kb​×M

ΔTb​=Kb​×2m

ΔTb​=Kb​×2M