(C, D) The reaction quotient $Q_{C}$ is compared with the equilibrium constant $K_{C}$ to determine the direction of the reaction:$1$. If $Q_{C} > K_{

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If $Q_{C} > K_{C}$,forward reaction is favoured

(C, D) The reaction quotient $Q_{C}$ is compared with the equilibrium constant $K_{C}$ to determine the direction of the reaction:$1$. If $Q_{C} > K_{C}$,the system has excess products,so the reverse reaction is favoured to reach equilibrium.$2$. If $Q_{C} $3$. If $Q_{C} = K_{C}$,the reaction is at equilibrium.Therefore,statements $C$ and $D$ are incorrect.

Class 11 Chemistry 6-1.Equilibrium (Chemical Equilibrium)Mix Examples- 6-1.Equilibrium (Chemical Equilibrium)

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The reaction quotient $Q_{C}$ is useful in predicting the direction of the reaction. Which of the following is incorrect?

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A
If $Q_{C} > K_{C}$,the reverse reaction is favoured
B
If $Q_{C} < K_{C}$,the forward reaction is favoured
C
If $Q_{C} = K_{C}$,forward reaction is favoured
D
If $Q_{C} > K_{C}$,forward reaction is favoured

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6-1.Equilibrium (Chemical Equilibrium)

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Mix Examples- 6-1.Equilibrium (Chemical Equilibrium)

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State the important biological and environmental chemical equilibrium with examples.

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$0.6 \ mol$ of $NH_3$ in a reaction vessel of $2 \ dm^3$ capacity was brought to equilibrium. The vessel was then found to contain $0.15 \ mol$ of $H_2$ formed by the reaction $2NH_{3(g)} \rightleftharpoons N_{2(g)} + 3H_{2(g)}$. Which of the following statements is true?

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In which of the following equilibria is $K_{eq} > 1$?

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For the reaction $H_{2(g)} + I_{2(g)} \rightleftharpoons 2HI_{(g)}$,the value of $K_c$ at $440 \ ^oC$ is $50$. If the reaction is initiated in a $1 \ L$ flask with $1 \ mol$ of $H_2$,$2 \ mol$ of $I_2$,and $3 \ mol$ of $HI$,then the equilibrium concentration of $HI$ will be .......... $M$.

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At a certain temperature,the equilibrium constant $K_c$ is $0.25$ for the reaction:
$A_{2(g)} + B_{2(g)} \rightleftharpoons C_{2(g)} + D_{2(g)}$
If we take $1 \ mol$ of each of the four gases in a $10 \ L$ container,what would be the equilibrium concentration of $A_{2(g)}$ (in $M$)?

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The reaction quotient $Q_{C}$ is useful in predicting the direction of the reaction. Which of the following is incorrect?

Similar Questions

State the important biological and environmental chemical equilibrium with examples.

$0.6 \ mol$ of $NH_3$ in a reaction vessel of $2 \ dm^3$ capacity was brought to equilibrium. The vessel was then found to contain $0.15 \ mol$ of $H_2$ formed by the reaction $2NH_{3(g)} \rightleftharpoons N_{2(g)} + 3H_{2(g)}$. Which of the following statements is true?

In which of the following equilibria is $K_{eq} > 1$?

For the reaction $H_{2(g)} + I_{2(g)} \rightleftharpoons 2HI_{(g)}$,the value of $K_c$ at $440 \ ^oC$ is $50$. If the reaction is initiated in a $1 \ L$ flask with $1 \ mol$ of $H_2$,$2 \ mol$ of $I_2$,and $3 \ mol$ of $HI$,then the equilibrium concentration of $HI$ will be .......... $M$.

At a certain temperature,the equilibrium constant $K_c$ is $0.25$ for the reaction:$A_{2(g)} + B_{2(g)} \rightleftharpoons C_{2(g)} + D_{2(g)}$If we take $1 \ mol$ of each of the four gases in a $10 \ L$ container,what would be the equilibrium concentration of $A_{2(g)}$ (in $M$)?

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At a certain temperature,the equilibrium constant $K_c$ is $0.25$ for the reaction:
$A_{2(g)} + B_{2(g)} \rightleftharpoons C_{2(g)} + D_{2(g)}$
If we take $1 \ mol$ of each of the four gases in a $10 \ L$ container,what would be the equilibrium concentration of $A_{2(g)}$ (in $M$)?