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THIS. IS. Chapter 13 Jeopardy. Your. With. Host. Ms. Siam. Jeopardy. Gas Stoichiometry. Matching/ Vocab. Boyles Law. Charles Law. Ideal Gas Law. Other Gas Laws. 100. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 300. 400. 400.

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  1. THIS IS Chapter 13 Jeopardy

  2. Your With Host... Ms. Siam

  3. Jeopardy Gas Stoichiometry Matching/ Vocab Boyles Law Charles Law Ideal Gas Law Other Gas Laws 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500

  4. A gas occupies a volume of 202 mL at a pressure of 505 torr. To what pressure must the gas be subjected in order to change the volume to 65.0 mL? Assume constant temperature. A 100

  5. 1570 torr; 2.07 atm A 100

  6. A sample of helium gas occupies 2.65 L at 1.20 atm. What pressure would this sample of gas exert in a 1.50-L container at the same temperature? A 200

  7. 2.12 atm A 200

  8. Define Boyle’s Law A 300

  9. At constant temperature, the volume of a given amount of gas is inversely proportinal to its pressure A 300

  10. A gas has a volume of 5.0 L at a certain pressure. How must the pressure be changed to double the volume of the gas at constant temperature? A 400

  11. The pressure must be halved A 400

  12. The pressure of a sample of gas is 500. mm Hg and the volume is 30.0 L. If the volume is changed to 50.0 L, what is the new pressure? A 500

  13. 833 mm Hg A 500

  14. A balloon has a volume of 1.20 L at 24.0°C. The balloon is heated to 48.0°C. Calculate the new volume of the balloon. B 100

  15. 1.30 L B 100

  16. A gas sample is held at constant pressure. The gas occupies 3.62 L of volume when the temperature is 21.6°C. Determine the temperature at which the volume of the gas is 3.45 L. B 200

  17. 281 K B 200

  18. Define Charles’s Law B 300

  19. At constant pressure, the volume of a given amount of gas is directly proportional to its kelvin temperature B 300

  20. A balloon has a volume of 1.20 L at 24.0°C. The balloon is heated to 48.0°C. Calculate the new volume of the balloon. B 400

  21. 1.30 L B 400

  22. A sample of gas has a volume of 50.0 L at a temperature of 300. K. What temperature would be needed for this sample to have a volume of 60.0 L if its pressure remains constant? B 500

  23. 87 °C B 500

  24. A sample of an ideal gas containing 0.954 mol is collected at 742 torr pressure and 31°C. Calculate the volume. C 100

  25. 24.4 L C 100

  26. A 36.0-g sample of acetylene, C2H2(g), at STP is subject to a new temperature and pressure of 35°C and 805 mm Hg. Calculate the volume of the acetylene under these new conditions. C 200

  27. 33.0 L C 200

  28. What volume will 28.0 g of N2 occupy at STP? C 300

  29. 22.4 L C 300

  30. DAILY DOUBLE DAILY DOUBLE Place A Wager C 400

  31. What volume is occupied by 19.6 g of methane, CH4, at 27°C and 1.59 atm? C 400

  32. 18.9 L C 400

  33. A 4.40-g piece of solid CO2 (dry ice) is allowed to vaporize (change to CO2(g)) in a balloon. The final volume of the balloon is 1.00 L at 300. K. What is the pressure of the gas? C 500

  34. 2.46 atm C 500

  35. C2H4 reacts with O2 according to the following equation: C2H4(g) + 3O2(g) → 2CO2(g) + 2H2O(g) What volume of oxygen at STP is needed to react with 1.50 mol of C2H4? D 100

  36. 101 L D 100

  37. How many liters of HCl(g) measured at STP can be produced from 4.00 g of Cl2 and excess H2 according to the following equation: H2(g) + Cl2(g) → 2HCl(g) D 200

  38. 2.53 L D 200

  39. How many moles of O2(g) are needed to react completely with 52.0 L of CH4(g) at STP to produce CO2(g) and H2O(g) according to the following reaction: CH4(g) + 2O2 → CO2(g) + 2H2O(g) D 300

  40. 4.64 moles D 300

  41. What volume of carbon dioxide will be produced from the combustion of 4.50 moles of propane (C3H8) at STP? D 400

  42. 302 L D 400

  43. Calcium carbonate decomposes when heated to form calcium oxide and carbon dioxide. What volume of carbon dioxide can be produced from 37.0 g of calcium carbonate at a temperature of 25 °C and a pressure of 1.15 atm? D 500

  44. 7.87 L CO2 D 500

  45. A helium balloon has a volume of 2.30 L at 23.5°C and a pressure of 1.00 atm at sea level. The balloon is released and floats upward. At a certain height the atmospheric pressure is 0.810 atm and the temperature is 12.0°C. Calculate the volume of the balloon. E 100

  46. 2.73 L E 100

  47. If temperature and pressure are held constant, the volume and number of moles of a gas are • independent of each other • b. directly proportional • c. inversely proportional • d. equal E 200

  48. b. directly proportional E 200

  49. A gas originally occupying 10.1 L at 0.925 atm and 25°C is changed to 12.2 L at 625 torr. What is the new temperature in °C? E 300

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