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Equilibrium involving chemical processes: Law of chemical equilibrium, equilibrium constants (Kp and Kc) and their significance, the significance of Delta G and Delta G° in chemical equilibrium Previous Year Questions for JEE

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Q1ChemistryUnit 6: Equilibrium

A+B \rightleftharpoons C+D, K_{c}

for this reaction is 10. If 1,2,3,4 mole/litre of

A, B, C

and

D

respectively are present in a container at

25^{\circ} C,

the direction of reaction will be:

Q2ChemistryUnit 6: Equilibrium

For

\boldsymbol{X} \boldsymbol{Y}_{\mathbf{2}(\boldsymbol{g})} \rightleftharpoons \boldsymbol{X} \boldsymbol{Y}_{(\boldsymbol{g})}+\boldsymbol{Y}_{(\boldsymbol{g})},

intially 1 mole each of

X Y_{2}

and

y

are present in 10L flask at 500mm.lf the equilibrium pressure of

\mathrm{XY}

150 \mathrm{mm}, K_{p}

is?

Q3ChemistryUnit 6: Equilibrium

The equilibrium constant for a reaction is

K,

and the reaction quotient is

Q

. For a reaction mixture, the ratio

\frac{K}{Q}

is 0.33 This means that:

Q4ChemistryUnit 6: Equilibrium

For the following equilibrium,

N_{2} O_{4} \rightleftharpoons

2 N O_{2}

in gaseous phase,

N O_{2}

50 \%

of the total volume when equilibrium is set up. Hence, percent of dissociation of

N_{2} O_{4}

is:

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Our bank includes exam-style MCQs aligned with JEE Main Chemistry syllabus for Equilibrium involving chemical processes: Law of chemical equilibrium, equilibrium constants (Kp and Kc) and their significance, the significance of Delta G and Delta G° in chemical equilibrium, covering the same topics as previous year papers.

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