NEET Chemistry Chemical Equilibrium MCQ Question
Which of the following statements about chemical equilibrium is correct?
If Qc equals Kc, the system is at equilibrium and no net change occurs.
If Qc is greater than Kc, the reaction will favor the formation of products.
The equilibrium constant can change with changes in concentration only.
A strong acid has a strong conjugate base in chemical equilibrium.
Correct Answer
Detailed Explanation
When Qc equals Kc, it indicates that the rates of the forward and reverse reactions are equal, resulting in no net change in concentrations. This is a fundamental principle of chemical equilibrium.
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