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Join Pak Navy 2026 Academic Test Chemistry Chemical Equilibrium Free Quiz 3
General
Join Pak Navy 2026 Academic Test Chemistry Chemical Equilibrium Free Quiz 3
Practice Join Pak Navy 2026 Academic Test Chemistry MCQs from Chemical Equilibrium. Get instant results with Explanation.
General5 MCQs
21. The common ion effect is an application of Le Chatelier's principle. It is observed when:
22. The solubility of a sparingly soluble salt is decreased by the addition of:
23. The solubility product constant Ksp is used for:
24. For CaCO₃(s) ⇌ Ca²⁺(aq) + CO₃²⁻(aq), the Ksp expression is:
25. If the ionic product exceeds Ksp, precipitation will:
General5 MCQs
26. The pH of a solution is defined as:
27. The pOH of a solution is related to pH by:
28. A solution with pH = 7 is:
29. A solution with pH < 7 is:
30. A solution with pH > 7 is:

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Frequency: Bi-annual | Time: 120 Minutes
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⚡ Test Pattern (Total: 100 MCQs):

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