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ECAT 2026 Practice Test Chemistry Chemical Equilibrium Free Quiz 1
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ECAT 2026 Practice Test Chemistry Chemical Equilibrium Free Quiz 1
Practice ECAT 2026 Practice Test Chemistry MCQs from Chemical Equilibrium. Get instant results with Explanation.
Practice Quiz 1 for "Chemical Equilibrium" (Chemistry). Total 61 MCQs available, split into 7 quizzes. Start with the fundamentals and build a strong base. This area is highly tested in ECAT. Practice these MCQs repeatedly to ensure you don't lose valuable marks on exam day.
General5 MCQs
1. A state in which the rate of forward reaction equals the rate of reverse reaction is called:
2. At equilibrium, the concentrations of reactants and products are:
3. The equilibrium constant Kc is expressed in terms of:
4. The equilibrium constant Kp is expressed in terms of:
5. For a reaction aA + bB ⇌ cC + dD, the equilibrium constant Kc is given by:
General5 MCQs
6. The equilibrium constant is temperature dependent. For an exothermic reaction, increasing temperature will:
7. For an endothermic reaction, increasing temperature will:
8. Le Chatelier's principle states that if a system at equilibrium is disturbed, the system will shift to:
9. For the reaction N₂ + 3H₂ ⇌ 2NH₃, increasing pressure will shift equilibrium:
10. For the reaction N₂ + 3H₂ ⇌ 2NH₃, decreasing pressure will shift equilibrium:

📋 ECAT - Test Online Practice Quizzes

ECAT

Conducting Body: UET
Frequency: Quarterly | Time: 100 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

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