List of top Chemistry Questions on Solutions asked in VITEEE

The pH of 0.01 M NaOH solution is:
The molarity of a solution containing 4 g of NaOH in 250 mL solution is:
The osmotic pressure of a 0.1 M solution of NaCl at \(27^\circ\)C is (\(R=0.082\) L atm mol\(^{-1}\) K\(^{-1}\)):
The solubility product of AgCl is \(1.8\times10^{-10}\). The solubility in mol/L is:
How many conformations are possible for ethane?
The reaction 
Gattermann-Koch reaction
Keto-enol tautomerism is observed in:
A compound \( X \) on heating gives a colourless gas. The residue is dissolved in water to obtain \( Y \). Excess \( CO_2 \) is passed through aqueous solution of \( Y \) when \( Z \) is formed. \( Z \) on gentle heating gives back \( X \). The compound \( X \) is
The molarity of \( NO_3^- \) in the solution after 2L of 3M \( AgNO_3 \) is mixed with 3L of 1M BaCl2 is
If the elevation in boiling point of a solution of 10 g of solute (mol. wt. = 100) in 100 g of water is \( \Delta T_b \), the ebullioscopic constant of water is?
The solubility product of \( \text{Ag}_2 \text{CrO}_4 \) is \( 3.2 \times 10^{-12} \). What is the concentration of \( \text{CrO}_4^{2-} \) ions in that solution?
A 1.0 M NaOH reacts with 20 mL of HCl solution for complete neutralisation. The molarity of HCl solution is?
A 0.1 molal aqueous solution of a weak acid is 30% ionised. If Kf for water is \( 1.86^\circ C/\text{mol} \), the freezing point of the solution will be
The freezing point of a solution composed of 10.0 g of KCl in 100 g of water is 4.5°C. Calculate the van't Hoff factor, \(i\), for this solution.
How many mL of perhydrol is required to produce sufficient oxygen which can be used to completely convert \(2L\) of \(SO_2\) gas to \(SO_3\) gas?
During the depression in freezing point experiment, an equilibrium is established between the molecules of
The concentration of an organic compound in chloroform is \(6.15\,g\) per \(100\,mL\) of solution. A portion of this solution in a 5 cm polarimeter tube causes an observed rotation of \(-1.2^\circ\). What is the specific rotation of the compound?
Which one of the following is the most effective in the coagulation of an \(As_2S_3\) sol?
The continuous phase contains the dispersed phase throughout, Example is