List of top Chemistry Questions on Solutions asked in AMUEEE

If $ \chi_{1} $ and $ \chi_{2} $ represent the mole fractions of a component $ A $ in the vapour phase and liquid mixture respectively, and $ p^{\circ}_{A} $ and $ p^{\circ}_{B} $ represent vapour pres sines of pure A and pure B, then total vapour pressure of liquid mixture is

$ 2 \,g $ of benzoic acid $ (C_6H_6COOH) $ is dissolved in $ 25\, g $ of benzene. The observed molar mass of benzoic acid is found to be $ 241.98 $ . What is the percentage association of acid if it forms in solution?

$ 0.6 \,mL $ of acetic acid is dissolved in $ 1 \,L $ of water. The value of van?t Hoff factor is $ 1.04 $ . What will be the degree of dissociation of the acetic acid?

What is the mole fraction of the solute in $ 2.5 $ molal aqueous solution?

Henry's law constants for aqueous solution of $CO , O _{2}, CO _{2}$ and $C _{2} H _{2}$ gases are respectively at $25^{\circ} C$ as $58 \times 10^{3}, 43 \times 10^{3}, 1.61 \times 10^{3}$ and $1.34 \times 10^{3}$. The solubility of these gases decreases in the order

Which of the following is not affected by the temperature?

Which of the following is an example of Maximum boiling azeotrope?

Four solutions of $K_{2}SO_{4}$ with the following concentration $0.1\, M,\, 0.01\, m,\, 0.001\, m$ and $m$ are available. The maximum value of van' t Hoff factor, $i$, corresponds to

Addition of $ HgC{{l}_{2}} $ to $ SnC{{l}_{2}} $ gives a brown black colour which is due to the