1

JEE Main 2020 (Online) 5th September Morning Slot

MCQ (Single Correct Answer)

+4

-1

Consider the following reaction:

N

For each of the following cases (a, b), the direction in which the equilibrium shifts is :

(a) Temperature is decreased.

(b) Pressure is increased by adding N

N

_{2}O_{4}(g) ⇌ 2NO_{2}(g); $$\Delta $$H^{o}= +58 kJFor each of the following cases (a, b), the direction in which the equilibrium shifts is :

(a) Temperature is decreased.

(b) Pressure is increased by adding N

_{2}at constant T.2

JEE Main 2020 (Online) 4th September Evening Slot

MCQ (Single Correct Answer)

+4

-1

If the equilibrium constant for

A ⇌ B + C is $$K_{eq}^{(1)}$$ and that of

B + C ⇌ P is $$K_{eq}^{(2)}$$, the equilibrium

constant for A ⇌ P is :

A ⇌ B + C is $$K_{eq}^{(1)}$$ and that of

B + C ⇌ P is $$K_{eq}^{(2)}$$, the equilibrium

constant for A ⇌ P is :

3

JEE Main 2020 (Online) 4th September Morning Slot

MCQ (Single Correct Answer)

+4

-1

For the equilibrium A ⇌ B , the variation of the
rate of the forward (a) and reverse (b) reaction
with time is given by :

4

JEE Main 2020 (Online) 2nd September Morning Slot

MCQ (Single Correct Answer)

+4

-1

An open beaker of water in equilibrium with
water vapour is in a sealed container. When a
few grams of glucose are added to the beaker
of water, the rate at which water molecules :

Questions Asked from Chemical Equilibrium (MCQ (Single Correct Answer))

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