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ECAT - Practice Test - Chemistry - Chemical Equilibrium Quiz

Attempt 10 MCQs on ECAT - Practice Test - Chemistry - Chemical Equilibrium | Quiz 2

11. How does increasing temperature affect an exothermic reaction at equilibrium?



12. How does increasing temperature affect an endothermic reaction at equilibrium?



13. How does increasing pressure affect equilibrium in a gaseous reaction?



14. How does a catalyst affect equilibrium?



15. How does adding reactant affect equilibrium?



16. What is an acid according to Brønsted-Lowry?



17. What is a base according to Brønsted-Lowry?



18. What is the formula for pH?



19. What is the pH of pure water at 25°C?



20. What is the value of Kw at 25°C?



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