Boyle's Law Questions: 1. What is the relationship between Pressure and volume? (i.e. When Pressure is high then the volume is ____increasing______.) 2. 3. What is the formula for Boyle's Law? pv = k 4. 5. 352 mL of chlorine under a pressure of 720. mm Hg are placed in a container under a pressure of 1120 mm Hg. The temperature remains constant at 296 K. What is the volume of the container in liters? 6. - 0.226 L 7. A container holds 500. mL of CO2 at 20.° C and 735 torr. What will be the volume of the CO2 if the pressure is increased to 807 torr? 8. -0.456 L 9. A sample of neon occupies a volume of 461 mL at 1 atm and 273 K. What will be the volume of the neon when the pressure is reduced to 93.3 kPa? 10. 501 ml Neon Charle's Law Questions: 1. 2. 3. 4. 5. 6. 7. What is the relationship between Volume and Temperature? volume goes up, the temperature also goes up, and vice-versa What is the formula for Charles' Law? V = kT How do you change the temperature from Celsius to Kelvin? Kelvin = Celsius + 273.15 A container holds 50.0 mL of nitrogen at 25° C and a pressure of 736 mm Hg. What will be its volume if the temperature increases by 35° C? 8. 55.9mL 9. A sample of hydrogen has an initial temperature of 50.° C. When the temperature is lowered to -5.0° C, the volume of hydrogen becomes 212 mL . What was the initial volume of the hydrogen in L? 10. 0.255L 11. A sample of helium has a volume of 521 L at a pressure of 750 mm Hg and a temperature of 18° C. When the temperature is increased to 23° C, what is the volume of the helium? 12. 53.00 Gay-Lussac's Law Questions: 1. 2. 3. 4. What is the relationship between Pressure and temperature? When vol is held constant the pressure and temp of the gas are directly proportional What is the formula for Gay-Lussac's Law? P/T = constant/ or Pi/Ti = Pf/Tf 5. A container of gas is initially at 0.500 atm and 25 ˚C. What will the pressure be at 125 ˚C? 6. 0.667 7. A gas thermometer measures temperature by measuring the pressure of a gas inside the fixed volume container. A thermometer reads a pressure of 248 Torr at 0 ˚C. What is the temperature when the thermometer reads a pressure of 345 Torr? 8. 379,8 new temp is 107 9. A 30.0 L sample of nitrogen inside a rigid, metal container at 20.0 ˚C is placed inside an oven whose temperature is 50.0 ˚C. The pressure inside the container at 20.0 ˚C was at 3.00 atm. What is the pressure of the nitrogen after its temperature is increased? 10. 3.31 atm