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THERMODYNAMICS JEOPARDY!

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Presentation on theme: "THERMODYNAMICS JEOPARDY!"— Presentation transcript:

1 THERMODYNAMICS JEOPARDY!
Multi-Q Introduction Welcome to … THERMODYNAMICS JEOPARDY! Skip Rules

2 Choose from the following topics
You will choose questions from the following four topic areas: CLICK TO VIEW TOPIC AREAS 

3 Heat and Thermal Expansion
What do you know about… Heat and Thermal Expansion It’s getting HOT in here so…

4 Hottie can I get yo number
What do you know about… Heat Exchange Hottie can I get yo number

5 What do you know about… Thermodynamics This rxn is HEATING up

6 What do you know about… Heat Transfer That girl is on FIRE

7 It’s getting Hot in Here
Hottie’s number Rxn heats up Girl is on Fire 10 20 30 40 50 MultiQ Choices. FINAL QUESTION

8 Whoops! Click here to return to the Game Board

9 This is the property used to determine direction of heat flow.
1:10 It’s getting hot in here for 10 points … This is the property used to determine direction of heat flow. CLICK TO CHECK

10 What is temperature? 10 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

11 Whoops! Click here to return to the Game Board

12 The thermal energy transmitted from one body to another
1:20 It’s getting hot in here for for 20 points … The thermal energy transmitted from one body to another CLICK TO CHECK

13 What is heat? 20 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

14 Whoops! Click here to return to the Game Board

15 Shows the energy needed for a reaction to progress to completion.
1:30 It’s getting hot in here for 30 points … Shows the energy needed for a reaction to progress to completion. CLICK TO CHECK

16 What is a reaction coordinate diagram?
1:30 Answer T h e c o r r e c t a n s w e r i s … What is a reaction coordinate diagram? 30 CLICK TO PLAY AGAIN

17 Whoops! Click here to return to the Game Board

18 The amount of energy needed to initiate a chemical rxn.
1:40 It’s getting hot in here for 40 points … The amount of energy needed to initiate a chemical rxn. CLICK TO CHECK

19 What is activation energy?
1:40 Answer T h e c o r r e c t a n s w e r i s … What is activation energy? 40 CLICK TO PLAY AGAIN

20 Whoops! Click here to return to the Game Board

21 The enthalpy from this reaction is greater than zero.
1:50 It’s getting hot in here for 50 points … The enthalpy from this reaction is greater than zero. CLICK TO CHECK

22 What is an Endothermic Rxn?
1:50 Answer T h e c o r r e c t a n s w e r i s … What is an Endothermic Rxn? 50 CLICK TO PLAY AGAIN

23 Whoops! Click here to return to the Game Board

24 Hottie can I get yo number for 10 points …
2:10 Hottie can I get yo number for 10 points … This is the amount of heat needed to raise 1 g of substance 1 degree Celsius CLICK TO CHECK

25 What is the specific heat?
2:10 Answer T h e c o r r e c t a n s w e r i s … What is the specific heat? 10 CLICK TO PLAY AGAIN

26 Whoops! Click here to return to the Game Board

27 Hottie can I get yo number for 20 points …
2:20 Hottie can I get yo number for 20 points … When 3.0 kg of water is warmed from 10.0 °C to 80.0 °C, how much heat energy is needed in joules? CLICK TO CHECK

28 What is 877,800 Joules 20 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

29 Whoops! Click here to return to the Game Board

30 Hottie can I get yo number for 30 points …
2:30 Hottie can I get yo number for 30 points … A 3000 mg piece of silicon at 90°C is placed in a cup of nitrogen at 20°C. They come to thermal equilibrium at 64°C. The mass of N2 is CLICK TO CHECK

31 What is 1.21 g? 30 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

32 Whoops! Click here to return to the Game Board

33 Hottie can I get yo number for 40 points …
2:40 Hottie can I get yo number for 40 points … A piece of tin weighing 5.66 grams at 25°C is placed into 62.0 mL of water at 10.2°C. What is the final temperature of the tin? CLICK TO CHECK

34 What is 10.15 °C? 40 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

35 Whoops! Click here to return to the Game Board

36 Hottie can I get yo number for 50 points …
2:50 Hottie can I get yo number for 50 points … 125 grams of ethanol react producing 453 kJ to heat water in a can initially at 26 °C to 30 °C, then the initial volume of the water is… CLICK TO CHECK

37 What is 27.1 mL of water? 50 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

38 Whoops! Click here to return to the Game Board

39 The Rxn is heating up for 10 points …
3:10 The Rxn is heating up for 10 points … A thermodynamic quantity equivalent to the total heat content of a system. the change is associated with a particular chemical process. CLICK TO CHECK

40 What is Enthalpy? 10 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

41 Whoops! Click here to return to the Game Board

42 The Rxn is heating up for 20 points …
3:20 The Rxn is heating up for 20 points … Nitrogen reacts with oxygen to form nitrogen dioxide. The system releases11.7 kilojoules from the surroundings. This rxn is classified as… CLICK TO CHECK

43 What is exothermic rxn (-ΔH)?
3:20 Answer T h e c o r r e c t a n s w e r i s … What is exothermic rxn (-ΔH)? 20 CLICK TO PLAY AGAIN

44 Whoops! Click here to return to the Game Board

45 The Rxn is heating up for 30 points …
3:30 The Rxn is heating up for 30 points … The standard enthalpies of formation in order, -1118, , -272, (all in kJ) Calculate ΔH° for the following reaction. Fe3O4(s) + CO(g) →3FeO(s) + CO2(g) CLICK TO CHECK

46 What is 19 kJ? 30 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

47 Whoops! Click here to return to the Game Board

48 The Rxn is heating up for 40 points …
3:40 The Rxn is heating up for 40 points … CLICK TO CHECK

49 What is +76 kJ/ mol rxn? 40 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

50 Whoops! Click here to return to the Game Board

51 The Rxn is heating up for 50 points …
3:50 The Rxn is heating up for 50 points … CLICK TO CHECK

52 What is -147 kJ 50 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

53 Whoops! Click here to return to the Game Board

54 The proper phase change from a solid to a liquid.
4:10 That girl is on fire for 10 points … The proper phase change from a solid to a liquid. CLICK TO CHECK

55 What is fusion? 10 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

56 Whoops! Click here to return to the Game Board

57 Used to calculate heat during a phase change.
4:20 That girl is on fire for 20 points … Used to calculate heat during a phase change. CLICK TO CHECK

58 What is q=mΔH? 20 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

59 Whoops! Click here to return to the Game Board

60 The mass of ice that is melted at 0 °C using 5.6 kJ of energy.
4:30 That girl is on fire for 30 points … The mass of ice that is melted at 0 °C using 5.6 kJ of energy. CLICK TO CHECK

61 What is 16.8 g of ice? 30 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

62 Whoops! Click here to return to the Game Board

63 That girl is on fire for 40 points …
4:40 That girl is on fire for 40 points … The energy required in kJ to convert 825 grams of liquid nitrogen at -305 °C to gas at °C CLICK TO CHECK

64 What is 258 kJ? 40 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

65 Whoops! Click here to return to the Game Board

66 That girl is on fire for 50 points …
4:50 That girl is on fire for 50 points … The kJ of heat required to boil a 25g popsicle to 99.4°C starting at 0.06 °C. Assume the properties of water. CLICK TO CHECK

67 What is 75.27 kJ? 50 T h e c o r r e c t a n s w e r i s …
CLICK TO PLAY AGAIN

68 Click here to return to Game Board

69 Directions for Last Question
If your answer is correct, you may add the wagered amount to your current score. Team members may consult on the final question of this game. If your answer is incorrect, you must subtract the wagered amount from your current score. Please place your wagers. Click the bar below when you are ready to proceed. RETURN TO GAME BOARD TO THE FINAL QUESTION 

70 Last Question T H E F I N A L Q U E S T I O N This is the amount of energy needed to freeze 0.35 kg of C ethanol. CLICK TO CHECK

71 ADD OR SUBTRACT WAGERED AMOUNTS
Last Answer T h e c o r r e c t a n s w e r i s … What is 34.8 kJ? ADD OR SUBTRACT WAGERED AMOUNTS CLICK TO END THE GAME

72 DON’T FORGET TO STUDY & REVIEW ON YOUR OWN!
T H A N K S F O R P L A Y I N G ! Turn in team score Add up the scores. DON’T FORGET TO STUDY & REVIEW ON YOUR OWN!


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