319166 A solution containing 0.1 g of a non-volatile organic substance P(molecular mass 100) in 100 g of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.2^\circ C}}\), while a solution containing 0.1 g of another non-volatile substance Q in the same amount of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.4^\circ C}}\). What is the ratio of molecular masses of P and Q?

319167 Which of the following statements is correct for boiling point of a liquid?

319168 18 g of glucose, \({{\rm{C}}_{\rm{6}}}{{\rm{H}}_{{\rm{12}}}}{{\rm{O}}_{\rm{6}}}\) is dissolved in 1kg of water in a saucepan. At what temperature will water boil at 1.013 bar ?\({{\rm{K}}_{\rm{b}}}\) for water is \({\rm{0}}{\rm{.52K}}{\mkern 1mu} {\mkern 1mu} {\rm{Kg}}{\mkern 1mu} {\mkern 1mu} {\rm{mo}}{{\rm{l}}^{{\rm{ - 1}}}}\)

319169 If the elevation in boiling point of a solution of \(10 \mathrm{~g}\) of solute (molecular weight \(=100\) ) in \(100 \mathrm{~g}\) of water is \({\rm{\Delta }}{{\rm{T}}_{\rm{b}}}\), the ebullioscopic constant of water is

319170 Which one of the following statements given below concerning properties of solution, describes a colligative effect?

319166 A solution containing 0.1 g of a non-volatile organic substance P(molecular mass 100) in 100 g of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.2^\circ C}}\), while a solution containing 0.1 g of another non-volatile substance Q in the same amount of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.4^\circ C}}\). What is the ratio of molecular masses of P and Q?

319167 Which of the following statements is correct for boiling point of a liquid?

319168 18 g of glucose, \({{\rm{C}}_{\rm{6}}}{{\rm{H}}_{{\rm{12}}}}{{\rm{O}}_{\rm{6}}}\) is dissolved in 1kg of water in a saucepan. At what temperature will water boil at 1.013 bar ?\({{\rm{K}}_{\rm{b}}}\) for water is \({\rm{0}}{\rm{.52K}}{\mkern 1mu} {\mkern 1mu} {\rm{Kg}}{\mkern 1mu} {\mkern 1mu} {\rm{mo}}{{\rm{l}}^{{\rm{ - 1}}}}\)

319169 If the elevation in boiling point of a solution of \(10 \mathrm{~g}\) of solute (molecular weight \(=100\) ) in \(100 \mathrm{~g}\) of water is \({\rm{\Delta }}{{\rm{T}}_{\rm{b}}}\), the ebullioscopic constant of water is

319170 Which one of the following statements given below concerning properties of solution, describes a colligative effect?

319166 A solution containing 0.1 g of a non-volatile organic substance P(molecular mass 100) in 100 g of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.2^\circ C}}\), while a solution containing 0.1 g of another non-volatile substance Q in the same amount of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.4^\circ C}}\). What is the ratio of molecular masses of P and Q?

319167 Which of the following statements is correct for boiling point of a liquid?

319168 18 g of glucose, \({{\rm{C}}_{\rm{6}}}{{\rm{H}}_{{\rm{12}}}}{{\rm{O}}_{\rm{6}}}\) is dissolved in 1kg of water in a saucepan. At what temperature will water boil at 1.013 bar ?\({{\rm{K}}_{\rm{b}}}\) for water is \({\rm{0}}{\rm{.52K}}{\mkern 1mu} {\mkern 1mu} {\rm{Kg}}{\mkern 1mu} {\mkern 1mu} {\rm{mo}}{{\rm{l}}^{{\rm{ - 1}}}}\)

319169 If the elevation in boiling point of a solution of \(10 \mathrm{~g}\) of solute (molecular weight \(=100\) ) in \(100 \mathrm{~g}\) of water is \({\rm{\Delta }}{{\rm{T}}_{\rm{b}}}\), the ebullioscopic constant of water is

319170 Which one of the following statements given below concerning properties of solution, describes a colligative effect?

319166 A solution containing 0.1 g of a non-volatile organic substance P(molecular mass 100) in 100 g of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.2^\circ C}}\), while a solution containing 0.1 g of another non-volatile substance Q in the same amount of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.4^\circ C}}\). What is the ratio of molecular masses of P and Q?

319167 Which of the following statements is correct for boiling point of a liquid?

319168 18 g of glucose, \({{\rm{C}}_{\rm{6}}}{{\rm{H}}_{{\rm{12}}}}{{\rm{O}}_{\rm{6}}}\) is dissolved in 1kg of water in a saucepan. At what temperature will water boil at 1.013 bar ?\({{\rm{K}}_{\rm{b}}}\) for water is \({\rm{0}}{\rm{.52K}}{\mkern 1mu} {\mkern 1mu} {\rm{Kg}}{\mkern 1mu} {\mkern 1mu} {\rm{mo}}{{\rm{l}}^{{\rm{ - 1}}}}\)

319169 If the elevation in boiling point of a solution of \(10 \mathrm{~g}\) of solute (molecular weight \(=100\) ) in \(100 \mathrm{~g}\) of water is \({\rm{\Delta }}{{\rm{T}}_{\rm{b}}}\), the ebullioscopic constant of water is

319170 Which one of the following statements given below concerning properties of solution, describes a colligative effect?

319166 A solution containing 0.1 g of a non-volatile organic substance P(molecular mass 100) in 100 g of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.2^\circ C}}\), while a solution containing 0.1 g of another non-volatile substance Q in the same amount of benzene raises the boiling point of benzene by \({\rm{0}}{\rm{.4^\circ C}}\). What is the ratio of molecular masses of P and Q?

319167 Which of the following statements is correct for boiling point of a liquid?

319168 18 g of glucose, \({{\rm{C}}_{\rm{6}}}{{\rm{H}}_{{\rm{12}}}}{{\rm{O}}_{\rm{6}}}\) is dissolved in 1kg of water in a saucepan. At what temperature will water boil at 1.013 bar ?\({{\rm{K}}_{\rm{b}}}\) for water is \({\rm{0}}{\rm{.52K}}{\mkern 1mu} {\mkern 1mu} {\rm{Kg}}{\mkern 1mu} {\mkern 1mu} {\rm{mo}}{{\rm{l}}^{{\rm{ - 1}}}}\)

319169 If the elevation in boiling point of a solution of \(10 \mathrm{~g}\) of solute (molecular weight \(=100\) ) in \(100 \mathrm{~g}\) of water is \({\rm{\Delta }}{{\rm{T}}_{\rm{b}}}\), the ebullioscopic constant of water is

319170 Which one of the following statements given below concerning properties of solution, describes a colligative effect?