Energy and Chemical Reaction - PART 2 (Calculations and Heat changes)
Join us in the concluding part of this video lesson as we delve deeper into the calculation aspects and help you score very high exam marks.
By the end of this video lesson, Learners should be able to:
1. Define and explain the heat of neutralization,
2. Explain the reason the heat of neutralization between strong acids and bases equal to - 57.1kJ/mol
3. Draw the diagrammatic representation of the heat of neutralization,
4. Define and explain the heat of combustion,
5. Mention the equipment used in measuring the heat of combustion,
6. Define and explain the heat of formation, heat of solution, heat of phase change,
7. State and explain the Hess's Law,
8. Explain how the Born-Haber cycle is an application of the Hess's Law,
9. Enumerate and work out the steps in a typical Born-Haber cycle using sodium chloride as an example,
10. define the Bond energy,
11. State and explain the first and second laws of thermodynamics,
12. Solve calculations in the applications of the two laws of thermodynamics,
13. state and explain the conditions for spontaneity of reactions using free energy,
14. state the industrial application of the chemical laws of thermodynamics, and
15. Attempt some questions for their evaluation.
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