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ECAT - Practice Test - Chemistry - Energetics Quiz

Attempt 10 MCQs on ECAT - Practice Test - Chemistry - Energetics | Quiz 3

21. What happens to ΔH when a reaction is reversed?



22. How does ΔH change when reaction coefficients are multiplied?



23. What does bond energy of 436 kJ/mol for H-H mean?



24. What does ΔH = -92 kJ/mol mean for N₂ + 3H₂ → 2NH₃?



25. What happens to water temperature in a calorimeter for an exothermic reaction?



26. What is heat capacity?



27. What is the specific heat of water?



28. What is the enthalpy of solution?



29. What is lattice enthalpy?



30. What does the Born-Haber cycle calculate?



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