(B) According to Graham's Law of Diffusion,the rate of diffusion $r$ is inversely proportional to the square root of the molar mass $M$ $(r \propto \f

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Near the hydrogen chloride bottle

(B) According to Graham's Law of Diffusion,the rate of diffusion $r$ is inversely proportional to the square root of the molar mass $M$ $(r \propto \frac{1}{\sqrt{M}})$.For $NH_3$ $(M = 17 \ g/mol)$ and $HCl$ $(M = 36.5 \ g/mol)$,the rate of diffusion of $NH_3$ is higher than that of $HCl$ because $M_{NH_3} Since $NH_3$ diffuses faster,it travels a longer distance in the same amount of time.Therefore,the white $NH_4Cl$ ring will be formed closer to the $HCl$ bottle.

Class 11 Chemistry States of Matter Kinetic molecular theory of gases and Molecular collisions

Medium

$A$ bottle of ammonia and a bottle of dry hydrogen chloride connected through a long tube are opened simultaneously at both ends. The white ammonium chloride ring first formed will be:

IIT 1988 All IIT

A
At the centre of the tube
B
Near the hydrogen chloride bottle
C
Near the ammonia bottle
D
Throughout the length of the tube

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Class 11

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States of Matter

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Kinetic molecular theory of gases and Molecular collisions

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$A$ bottle of ammonia and a bottle of dry hydrogen chloride connected through a long tube are opened simultaneously at both ends. The white ammonium chloride ring first formed will be:

Similar Questions

$A$ certain mass of an ideal gas is heated at constant volume. Which of the following parameters of the gas will increase?

As the temperature is raised from $20\,^{\circ}C$ to $40\,^{\circ}C$,the average kinetic energy of neon atoms changes by a factor of which of the following?

What is the average kinetic energy per molecule of an ideal gas in $SI$ units at $25 \, ^\circ C$?

Two flasks $A$ and $B$ of equal volume contain equal masses of $H_2$ and $CH_4$ gases at $100 \ K$ and $200 \ K$ temperature respectively. Which of the following relations is correct about the total kinetic energy $(E)$?

Which of the following expressions correctly represents the relationship between the average molar kinetic energy,$\overline{K.E.}$,of $CO$ and $N_2$ molecules at the same temperature?

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