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Le Chatelier's Principle for Del N Equals to 0

The equilibri...

Question

The equilibrium $S O_{2} C l_{2} (g) ⇌ S O_{2} (g) + C l_{2} (g)$ is attained at $25^{\circ} C$ in a closed rigid container when an inert gas, helium is introduced. Which of the following statement is/are correct :

concentrations of

S O_{2}, C l_{2}

and

S O_{2} C l_{2}

do not change

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more chlorine is formed

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concentration of

S O_{2}

is reduced

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S O_{2} C l_{2}

is formed

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Solution

The correct option is A concentrations of $S O_{2}, C l_{2}$ and $S O_{2} C l_{2}$ do not change
A closed rigid container is present, so the volume during the reaction remains constant. Now, the reaction constant for concentration involves the moles of the reactant and product sides and the total volume of the container. Inert gases do not take part in the reaction, so the moles remain constant and also the volume is constant. Hence, the reaction constant does change and is same as the equilibrium constant during equilibrium when an inert gas is introduced.
So, the equilibrium concentrations of $S O_{2}$ , $C l_{2}$ and $S O_{2} C l_{2}$ do not change on addition of inert gas.

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Similar questions

The equilibrium, $S O_{2} C l_{2} (g) ⇌ S O_{2} (g) + C l_{2} (g)$ is attained at $25^{\circ} C$ in a closed container and an inert gas, helium, is introduced. Which of the following statements are correct?

Q. The equilibrium

{S O}_{2} {C l}_{2 (g)} ⇌ {S O}_{2 (g)} + {C l}_{2 (g)}

is attained at

25^{0} C

in a closed container and inert gas helium is introduced. Which of the following statements are correct?

1

Concentration of

{S O}_{2}, {C l}_{2}

and

{S O}_{2} {C l}_{2}

change

2

More chlorine is formed

3

concentration of

{S O}_{2}

is reduced

4

{S O}_{2} {C l}_{2}

is formed

Q. The equilibrium

S O_{2} C l_{2} (g) ⇌ S O_{2} (g) + C l_{g} (g)

is attained at

25^{o} C

in a closed container and an inert gas, helium is introduced. Which of the following statements are correct?

Q. The equilibrium,

S O_{2} C l_{2} (g) ⇋ S O_{2} (g) + C l_{2} (g)

is attained at

25^{\circ} C

in a closed container and an inert gas, helium is introduced. Which of the following statement is correct.

Q. The equilibrium,

S O_{2} C l_{2} (g) ⇌ S O_{2} (g) + C l_{2} (g)

is attained at

25^{o} C

in a closed rigid container and an inert gas is introduced. Which of the following statements is correct?

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The equilibrium SO2Cl2(g)⇌SO2(g)+Cl2(g) is attained at 25∘C in a closed rigid container when an inert gas, helium is introduced. Which of the following statement is/are correct :

The equilibrium $S O_{2} C l_{2} (g) ⇌ S O_{2} (g) + C l_{2} (g)$ is attained at $25^{\circ} C$ in a closed rigid container when an inert gas, helium is introduced. Which of the following statement is/are correct :