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4. A lightbulb contains 0.0753 g of helium gas with a pressure of 189 torr at 22.0 °C. The light bulb is then turned on and, after a period of time, the temperature rises to 279 °C. Calculate the final pressure inside the lightbulb.

4. A lightbulb contains 0.0753 g of helium gas with a pressure of 189 torr at 22.0 °C. The light bulb is then turned on and, after a period of time, the temperature rises to 279 °C. Calculate the final pressure inside the lightbulb.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Name: Peer Leader: Date: For all problems involving calculations, show your work. Carry the units through each calculation and follow significant figure rules. 1. atm 2.44 mmHg Module 7 Worksheet 452 Torr 960 kPa 237 PSI 20.7 2. There are 36.7 grams of ammonia gas trapped in a non- deformable container. Calculate the volume of the gas occupied in the container under STP conditions. 187 3. Calculate the volume of 5.9 x 1023 molecules of propane gas trapped in a container at a pressure of 253.3 kPa and a temperature of 269 °F 4. A lightbulb contains 0.0753 g of helium gas with a pressure of 189 torr at 22.0 °C. The light bulb is then turned on and, after a period of time, the temperature rises to 279 °C. Calculate the final pressure inside the lightbulb. 5. In a car engine, a 425 mL cylinder and piston system is filled with a mixture of 0.83 g and 0.37 g of octane and oxygen gas, respectively. Both gases are at a temperature of 28 °C. If
Transcribed Image Text:Name: Peer Leader: Date: For all problems involving calculations, show your work. Carry the units through each calculation and follow significant figure rules. 1. atm 2.44 mmHg Module 7 Worksheet 452 Torr 960 kPa 237 PSI 20.7 2. There are 36.7 grams of ammonia gas trapped in a non- deformable container. Calculate the volume of the gas occupied in the container under STP conditions. 187 3. Calculate the volume of 5.9 x 1023 molecules of propane gas trapped in a container at a pressure of 253.3 kPa and a temperature of 269 °F 4. A lightbulb contains 0.0753 g of helium gas with a pressure of 189 torr at 22.0 °C. The light bulb is then turned on and, after a period of time, the temperature rises to 279 °C. Calculate the final pressure inside the lightbulb. 5. In a car engine, a 425 mL cylinder and piston system is filled with a mixture of 0.83 g and 0.37 g of octane and oxygen gas, respectively. Both gases are at a temperature of 28 °C. If
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