314146 The odour from a gas A takes 6 seconds to reach a wall from a given point. If the molecular weight of gas A is 46 grams per mole how long will it take for the odour from gas B to reach the same wall from the same point? Assuming that volume of both gases is same.

314147 Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. \(\mathrm{20 \mathrm{dm}^{3}}\) of \(\mathrm{\mathrm{SO}_{2}}\) diffuses through the porous partition in 60 seconds. The volume of \(\mathrm{\mathrm{O}_{2}}\) in \(\mathrm{\mathrm{dm}^{3}}\) which diffuses under the similar condition in 30 seconds will be (atomic mass of sulphur \(\mathrm{=32 \mathrm{u}}\) ):

314148 Four gas balloons \(\mathrm{\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}}\) of equal volumes containing \(\mathrm{\mathrm{H}_{2}, \mathrm{~N}_{2} \mathrm{O}, \mathrm{CO}, \mathrm{CO}_{2}}\) respectively were picked with needle and immersed in a tank containing \(\mathrm{\mathrm{CO}_{2}}\). Which of them will shrink after some time?

314149 At what temperature will the rate of diffusion of \(\mathrm{\mathrm{N}_{2}}\) be 1.6 times the rate of diffusion of \(\mathrm{\mathrm{SO}_{2}}\) at \(\mathrm{27^{\circ} \mathrm{C}}\) ?

314150 A gaseous mixture containing \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\), and \(\mathrm{\mathrm{SO}_{2}}\) was allowed to effuse through a fine hole. Find the molar ratio of the gases coming out initially if the mixture contains \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\) and \(\mathrm{\mathrm{SO}_{2}}\) in 1:2:3 mole ratio

314146 The odour from a gas A takes 6 seconds to reach a wall from a given point. If the molecular weight of gas A is 46 grams per mole how long will it take for the odour from gas B to reach the same wall from the same point? Assuming that volume of both gases is same.

314147 Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. \(\mathrm{20 \mathrm{dm}^{3}}\) of \(\mathrm{\mathrm{SO}_{2}}\) diffuses through the porous partition in 60 seconds. The volume of \(\mathrm{\mathrm{O}_{2}}\) in \(\mathrm{\mathrm{dm}^{3}}\) which diffuses under the similar condition in 30 seconds will be (atomic mass of sulphur \(\mathrm{=32 \mathrm{u}}\) ):

314148 Four gas balloons \(\mathrm{\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}}\) of equal volumes containing \(\mathrm{\mathrm{H}_{2}, \mathrm{~N}_{2} \mathrm{O}, \mathrm{CO}, \mathrm{CO}_{2}}\) respectively were picked with needle and immersed in a tank containing \(\mathrm{\mathrm{CO}_{2}}\). Which of them will shrink after some time?

314149 At what temperature will the rate of diffusion of \(\mathrm{\mathrm{N}_{2}}\) be 1.6 times the rate of diffusion of \(\mathrm{\mathrm{SO}_{2}}\) at \(\mathrm{27^{\circ} \mathrm{C}}\) ?

314150 A gaseous mixture containing \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\), and \(\mathrm{\mathrm{SO}_{2}}\) was allowed to effuse through a fine hole. Find the molar ratio of the gases coming out initially if the mixture contains \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\) and \(\mathrm{\mathrm{SO}_{2}}\) in 1:2:3 mole ratio

314146 The odour from a gas A takes 6 seconds to reach a wall from a given point. If the molecular weight of gas A is 46 grams per mole how long will it take for the odour from gas B to reach the same wall from the same point? Assuming that volume of both gases is same.

314147 Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. \(\mathrm{20 \mathrm{dm}^{3}}\) of \(\mathrm{\mathrm{SO}_{2}}\) diffuses through the porous partition in 60 seconds. The volume of \(\mathrm{\mathrm{O}_{2}}\) in \(\mathrm{\mathrm{dm}^{3}}\) which diffuses under the similar condition in 30 seconds will be (atomic mass of sulphur \(\mathrm{=32 \mathrm{u}}\) ):

314148 Four gas balloons \(\mathrm{\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}}\) of equal volumes containing \(\mathrm{\mathrm{H}_{2}, \mathrm{~N}_{2} \mathrm{O}, \mathrm{CO}, \mathrm{CO}_{2}}\) respectively were picked with needle and immersed in a tank containing \(\mathrm{\mathrm{CO}_{2}}\). Which of them will shrink after some time?

314149 At what temperature will the rate of diffusion of \(\mathrm{\mathrm{N}_{2}}\) be 1.6 times the rate of diffusion of \(\mathrm{\mathrm{SO}_{2}}\) at \(\mathrm{27^{\circ} \mathrm{C}}\) ?

314150 A gaseous mixture containing \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\), and \(\mathrm{\mathrm{SO}_{2}}\) was allowed to effuse through a fine hole. Find the molar ratio of the gases coming out initially if the mixture contains \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\) and \(\mathrm{\mathrm{SO}_{2}}\) in 1:2:3 mole ratio

314146 The odour from a gas A takes 6 seconds to reach a wall from a given point. If the molecular weight of gas A is 46 grams per mole how long will it take for the odour from gas B to reach the same wall from the same point? Assuming that volume of both gases is same.

314147 Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. \(\mathrm{20 \mathrm{dm}^{3}}\) of \(\mathrm{\mathrm{SO}_{2}}\) diffuses through the porous partition in 60 seconds. The volume of \(\mathrm{\mathrm{O}_{2}}\) in \(\mathrm{\mathrm{dm}^{3}}\) which diffuses under the similar condition in 30 seconds will be (atomic mass of sulphur \(\mathrm{=32 \mathrm{u}}\) ):

314148 Four gas balloons \(\mathrm{\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}}\) of equal volumes containing \(\mathrm{\mathrm{H}_{2}, \mathrm{~N}_{2} \mathrm{O}, \mathrm{CO}, \mathrm{CO}_{2}}\) respectively were picked with needle and immersed in a tank containing \(\mathrm{\mathrm{CO}_{2}}\). Which of them will shrink after some time?

314149 At what temperature will the rate of diffusion of \(\mathrm{\mathrm{N}_{2}}\) be 1.6 times the rate of diffusion of \(\mathrm{\mathrm{SO}_{2}}\) at \(\mathrm{27^{\circ} \mathrm{C}}\) ?

314150 A gaseous mixture containing \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\), and \(\mathrm{\mathrm{SO}_{2}}\) was allowed to effuse through a fine hole. Find the molar ratio of the gases coming out initially if the mixture contains \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\) and \(\mathrm{\mathrm{SO}_{2}}\) in 1:2:3 mole ratio

314146 The odour from a gas A takes 6 seconds to reach a wall from a given point. If the molecular weight of gas A is 46 grams per mole how long will it take for the odour from gas B to reach the same wall from the same point? Assuming that volume of both gases is same.

314147 Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. \(\mathrm{20 \mathrm{dm}^{3}}\) of \(\mathrm{\mathrm{SO}_{2}}\) diffuses through the porous partition in 60 seconds. The volume of \(\mathrm{\mathrm{O}_{2}}\) in \(\mathrm{\mathrm{dm}^{3}}\) which diffuses under the similar condition in 30 seconds will be (atomic mass of sulphur \(\mathrm{=32 \mathrm{u}}\) ):

314148 Four gas balloons \(\mathrm{\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}}\) of equal volumes containing \(\mathrm{\mathrm{H}_{2}, \mathrm{~N}_{2} \mathrm{O}, \mathrm{CO}, \mathrm{CO}_{2}}\) respectively were picked with needle and immersed in a tank containing \(\mathrm{\mathrm{CO}_{2}}\). Which of them will shrink after some time?

314149 At what temperature will the rate of diffusion of \(\mathrm{\mathrm{N}_{2}}\) be 1.6 times the rate of diffusion of \(\mathrm{\mathrm{SO}_{2}}\) at \(\mathrm{27^{\circ} \mathrm{C}}\) ?

314150 A gaseous mixture containing \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\), and \(\mathrm{\mathrm{SO}_{2}}\) was allowed to effuse through a fine hole. Find the molar ratio of the gases coming out initially if the mixture contains \(\mathrm{\mathrm{He}, \mathrm{CH}_{4}}\) and \(\mathrm{\mathrm{SO}_{2}}\) in 1:2:3 mole ratio