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Assertion: A dynamic equilibrium means a balance between the tendency towards minimum and mazimum ethalpies. Reason: The reaction having `Delta H = -ve` occurs form high ethalpy side to low enthalpy side and the reaction `Delta H = +ve` occurs form low enthalpy side to high enthalpy side.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion is true but reason is false.D. If assertion is false but reason is true. |
Answer» Correct Answer - A A+B `hArr` C+D, `Delta H = +ve`, then C+D `hArr` A+B, `Delta H = -ve`, i.e., a balance in enthalpies is noticed at equilibrium. |
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