163843 \(0.1 \mathrm{M} \mathrm{NaCl}\) and \(0.05 \mathrm{M} \mathrm{BaCl}_2\) solutions are separated by a semi-permeable membrane in a container. For this system, choose the correct answer :

163844 1.0 molal aqueous solution of the electrolyte \(\mathrm{Mg}_3\left(\mathrm{PO}_4\right)_2\) is \(\mathbf{2 5 \%}\) ionized. If \(\mathrm{K}_{\mathrm{b}}\) for \(\mathrm{H}_2 \mathrm{O}\) is \(0.52 \mathrm{~K}\) \(\mathrm{kg} / \mathrm{mol}\), the boiling point of the solution is :

163847 The vapour pressure of two liquids \(\mathbf{P}\) and \(\mathbf{Q}\) are 80 and 60 torr, respectively. The total vapour pressure of solution obtained by mixing 3 moles of \(P\) and 2 moles of \(Q\) would be :

163848 0.5 molal aqueous solution of a weak acid \(H X\) is \(20 \%\) ionised. If \(\mathrm{K}_{\mathrm{f}}\) for water is \(1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\), the lowering of freezing point of solution will be :

163849 For equal molar concentrations of glucose, \(\mathrm{NaCl}\), \(\mathrm{BaCl}_2\) and \(\mathrm{AlCl}_3\), the decreasing order of measured colligative property is :

163843 \(0.1 \mathrm{M} \mathrm{NaCl}\) and \(0.05 \mathrm{M} \mathrm{BaCl}_2\) solutions are separated by a semi-permeable membrane in a container. For this system, choose the correct answer :

163844 1.0 molal aqueous solution of the electrolyte \(\mathrm{Mg}_3\left(\mathrm{PO}_4\right)_2\) is \(\mathbf{2 5 \%}\) ionized. If \(\mathrm{K}_{\mathrm{b}}\) for \(\mathrm{H}_2 \mathrm{O}\) is \(0.52 \mathrm{~K}\) \(\mathrm{kg} / \mathrm{mol}\), the boiling point of the solution is :

163847 The vapour pressure of two liquids \(\mathbf{P}\) and \(\mathbf{Q}\) are 80 and 60 torr, respectively. The total vapour pressure of solution obtained by mixing 3 moles of \(P\) and 2 moles of \(Q\) would be :

163848 0.5 molal aqueous solution of a weak acid \(H X\) is \(20 \%\) ionised. If \(\mathrm{K}_{\mathrm{f}}\) for water is \(1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\), the lowering of freezing point of solution will be :

163849 For equal molar concentrations of glucose, \(\mathrm{NaCl}\), \(\mathrm{BaCl}_2\) and \(\mathrm{AlCl}_3\), the decreasing order of measured colligative property is :

163843 \(0.1 \mathrm{M} \mathrm{NaCl}\) and \(0.05 \mathrm{M} \mathrm{BaCl}_2\) solutions are separated by a semi-permeable membrane in a container. For this system, choose the correct answer :

163844 1.0 molal aqueous solution of the electrolyte \(\mathrm{Mg}_3\left(\mathrm{PO}_4\right)_2\) is \(\mathbf{2 5 \%}\) ionized. If \(\mathrm{K}_{\mathrm{b}}\) for \(\mathrm{H}_2 \mathrm{O}\) is \(0.52 \mathrm{~K}\) \(\mathrm{kg} / \mathrm{mol}\), the boiling point of the solution is :

163847 The vapour pressure of two liquids \(\mathbf{P}\) and \(\mathbf{Q}\) are 80 and 60 torr, respectively. The total vapour pressure of solution obtained by mixing 3 moles of \(P\) and 2 moles of \(Q\) would be :

163848 0.5 molal aqueous solution of a weak acid \(H X\) is \(20 \%\) ionised. If \(\mathrm{K}_{\mathrm{f}}\) for water is \(1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\), the lowering of freezing point of solution will be :

163849 For equal molar concentrations of glucose, \(\mathrm{NaCl}\), \(\mathrm{BaCl}_2\) and \(\mathrm{AlCl}_3\), the decreasing order of measured colligative property is :

163843 \(0.1 \mathrm{M} \mathrm{NaCl}\) and \(0.05 \mathrm{M} \mathrm{BaCl}_2\) solutions are separated by a semi-permeable membrane in a container. For this system, choose the correct answer :

163844 1.0 molal aqueous solution of the electrolyte \(\mathrm{Mg}_3\left(\mathrm{PO}_4\right)_2\) is \(\mathbf{2 5 \%}\) ionized. If \(\mathrm{K}_{\mathrm{b}}\) for \(\mathrm{H}_2 \mathrm{O}\) is \(0.52 \mathrm{~K}\) \(\mathrm{kg} / \mathrm{mol}\), the boiling point of the solution is :

163847 The vapour pressure of two liquids \(\mathbf{P}\) and \(\mathbf{Q}\) are 80 and 60 torr, respectively. The total vapour pressure of solution obtained by mixing 3 moles of \(P\) and 2 moles of \(Q\) would be :

163848 0.5 molal aqueous solution of a weak acid \(H X\) is \(20 \%\) ionised. If \(\mathrm{K}_{\mathrm{f}}\) for water is \(1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\), the lowering of freezing point of solution will be :

163849 For equal molar concentrations of glucose, \(\mathrm{NaCl}\), \(\mathrm{BaCl}_2\) and \(\mathrm{AlCl}_3\), the decreasing order of measured colligative property is :

163843 \(0.1 \mathrm{M} \mathrm{NaCl}\) and \(0.05 \mathrm{M} \mathrm{BaCl}_2\) solutions are separated by a semi-permeable membrane in a container. For this system, choose the correct answer :

163844 1.0 molal aqueous solution of the electrolyte \(\mathrm{Mg}_3\left(\mathrm{PO}_4\right)_2\) is \(\mathbf{2 5 \%}\) ionized. If \(\mathrm{K}_{\mathrm{b}}\) for \(\mathrm{H}_2 \mathrm{O}\) is \(0.52 \mathrm{~K}\) \(\mathrm{kg} / \mathrm{mol}\), the boiling point of the solution is :

163847 The vapour pressure of two liquids \(\mathbf{P}\) and \(\mathbf{Q}\) are 80 and 60 torr, respectively. The total vapour pressure of solution obtained by mixing 3 moles of \(P\) and 2 moles of \(Q\) would be :

163848 0.5 molal aqueous solution of a weak acid \(H X\) is \(20 \%\) ionised. If \(\mathrm{K}_{\mathrm{f}}\) for water is \(1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\), the lowering of freezing point of solution will be :

163849 For equal molar concentrations of glucose, \(\mathrm{NaCl}\), \(\mathrm{BaCl}_2\) and \(\mathrm{AlCl}_3\), the decreasing order of measured colligative property is :