3. Final Jeopardy Question Scientific method 1 Change of State 500 Odds and Ends Temperature Scientific method 2 100 200 300 400 500 400 300 200 100 200 300 400 500 Laws of Thermo- dynamics

4. Back Hypothesis Which step of the scientific method is making an educated guess?

5. When would the scientific method most likely be used? Back Everyday

6. What is the correct order of the steps to the scientific method? Back Observation, Question, Hypothesis, Experiment, Analysis, Conclusion

7. Back Which step of the Scientific Method would you analyze results or data 5 Analysis

8. Back Develop a question or problem to answer 2 ask a question

9. Back Changing from a solid to a liquid? Melting

10. Changing directly from a gas to a solid? Back Deposition

11. Liquid changing into a gas Back Evaporation

12. Back Process of a solid changing into a gas, no liquid stage? Sublimation

13. Process of a liquid changing into a solid? Back Freezing

14. Back Hot to cold Heat always transfers from_____to ____?

15. Back What is the difference between a hot cup of coffee and a cold cup of coffee? Molecules in hot cup are moving faster: more thermal energy than in cold cup

16. Hot objects have more _____ energy than cold objects Back Kinetic

17. Amount of heat to change temperature of a substance by 1 degree C Back Specific Heat Capacity

18. Resistance to temperature change. Back Thermal Inertia

19. Define Temperature Back The average kinetic energy in a substance

20. Name the 3 different temperature scales. Which is used primarily in the USA? Back Fahrenheit, Celsius, and Kelvin

21. Temperature of boiling on the Celsius scale? On the Fahrenheit Scale? Back 100 degrees 212 degrees

22. Primary location where the Kelvin scale would be used? Back In a laboratory

23. On which temperature scale would one find Absolute Zero? Back Kelvin

24. There are how many laws of thermodynamics? Name them Back 0th 1 st, 2 nd and 3rd

25. Energy is neither destroyed or created but simply altered Back 1st Law of Thermodynamics

26. Heat never spontaneously flows from cold to hot but requires energy to do so Back 2 nd law of thermodynamics

27. Absolute zero can not be attained Back 3rd Law of Thermodynamics

28. If the temperature of A= B and B=C then A=C Back 0th Law of Thermodynamics

29. Back Most substances _____when hot and _______when cold. expand, contract

30. Back Solid water is known as_________ Ice

31. Back Specific Heat q = (mass) x (__________)x (ΔT)? Specific heat capacity

32. The basic building blocks of all matter Back Atoms

33. Where does Dr. Budo plan to retire? What will he do there? Back New Zealand, Make cheese

34. Back Name the three temperature scales and where they are used Celsius-most of the world Fahrenheit-the USA Kelvin-Laboratory