Assertion :Free energy of both reactants and products are minimum at equilibrium. Reason: The free energy of both reactants and products decreases with passage of time and become equal at equilibrium.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion.

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Assertion is correct but Reason is incorrect.

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Assertion is incorrect but Reason is correct.

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
Free energy of both reactants and products are minimum at equilibrium. BECAUSE
the free energy of both reactants and products decreases with passage of time and become equal at equilibrium.
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Note:
From the graph, it can be interpreted that:
Equilibrium is achieved at $X$ . It represents the point during progress of the reaction where free energy is lowest.
Reaction is nearer to the completion as point X is closer to products than to reactants.
$Δ G = 0$
During the progress of reaction, $Δ G$ first decreases, reaches a minimum value and then increases.

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Similar questions

Assertion (A) All collision of reactant molecules lead to product formation.

Reason (R) Only those collisions in which molecules have correct orientation and sufficient kinetic energy lead to compound formation.

(a) Both assertion and reason are correct and the reason is correct explanation of assertion
(b) Both assertion and reason are correct, but reason does not explain assertion.
(c) Assertion is correct, but reason is incorrect
(d) Both assertion and reason are incorrect
(e) Assertion is incorrect but reason is correct.

Assertion (A) The enthalpy of reaction remains constant in the presence of a catalyst.

Reason (R) A catalyst participating in the reaction forms different activated complex and lowers down the activation energy but the difference in enrgy of reactant and product remains the same.

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Reason (R) Reactant molecules undergo chemical change irrespective of their orientation during collision.

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and

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(1 + \frac{P b}{R T})

Reason: The compressibility factor for

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Reason (R) We cannot determine order from balanced chemical equation.

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