Write two differences between an ideal solution and a non-ideal s… - Vidyadip

Question

Write two differences between an ideal solution and a non-ideal solution.

✓

Answer

Ideal	Non-ideal
Obeys Roult’s law at all range of concentration.	Does not obey.
$\Delta_\text{mix}\text{H}=0,\ \Delta_\text{mix}\text{V}=0$	$\Delta_\text{mix}\text{H}\neq0,\ \Delta_\text{mix}\text{V}\neq0$ (or any other difference)

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "2 Marks Questions" from Solutions→Solutions — all question types→Chemistry STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Give the structures of A, B and C in the following reactions:$\text{C}_6\text{H}_5\text{N}_2\text{Cl}\xrightarrow{\text{CuCN}\ \ }\text{A}\xrightarrow{\text{H}_2\text{O/H}^+\ \ }\text{B}\xrightarrow{\text{NH}_3;\Delta\ \ \ }\text{C}$

Depict the galvanic cell in which the reaction: $\ce{Zn(s) + 2Ag^+(aq) \rightarrow Zn^{2+}(aq) + 2Ag(s)}$ takes place.
Further indicate what are the carriers of the current inside and outside the cell. State the reaction at each electrode.

Calculate the emf of the cell in which the following reaction takes place $Ni(s) + 2Ag^+ (0.002 M) \rightarrow Ni^{2+} (0.160 M) + 2Ag(s)$
Given that $\text{E}^\ominus_{(\text{cell})} = 1.05 V$

Explain the classification of alcohols and phenols on the basis of number of hydroxyl groups.

Visha took two aqueous solutions - one containing 7.5g of urea (Molar mass = 60g/ mol) and the other containing 42.75g of substance Z in 100g of water, respectively. It was observed that both the solutions froze at the same temperature. Calculate the molar mass of Z.

The carbon$-$oxygen bond in phenol is slightly stronger than that in methanol. Why?

Define the terms Mass percentage.

Write the cell reaction of a lead storage battery when it is discharged. How does the density of the electrolyte change when the battery is discharged?

Explain the difference between electrolytic conduction and metallic conduction.

Describe the following giving the relevant chemical equation in each case:

Carbylamine reaction.
Hofmann's bromamide reaction.