Li Crop Pages Header & Footer - Watermark Boyle's Law, Charles's Law, and Avogadro's Law If 5.00 g of O2 has a volume of 7.20 L at a certain temperature and pressure, what volume does 15.0g of O2 hau under the same conditions? Which gas law should you use? (use A = Avogadro's, B = Boyle's, C Charleş's) |

Li Crop Pages Header & Footer - Watermark Boyle's Law, Charles's Law, and Avogadro's Law If 5.00 g of O2 has a volume of 7.20 L at a certain temperature and pressure, what volume does 15.0g of O2 hau under the same conditions? Which gas law should you use? (use A = Avogadro's, B = Boyle's, C Charleş's) |

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter5: Gases

Section: Chapter Questions

Problem 2RQ

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Similar questions

5-37 A sample of a gas at 77°C and 1.33 atm occupies a volume of 50.3 L. (a) How many moles of the gas are present? (b) Does your answer depend on knowing what gas it is?
5-39 An 8.00-g sample of a gas occupies 22.4 L at 2.00 atm and 273 K. What is the molar mass of the gas?
In the Mthode Champenoise, grape juice is fermented in a wine bottle to produce sparkling wine. The reaction is C6H12O6(aq)2C2H5OH(aq)+2CO2(g) Fermentation of 750. mL grape juice (density = 1.0 g/cm3) is allowed to take place in a bottle with a total volume of 825 mL until 12% by volume is ethanol (C2H5OH). Assuming that the CO2 is insoluble in H2O (actually, a wrong assumption), what would be the pressure of CO2 inside the wine bottle at 25C? (The density of ethanol is 0.79 g/cm3.)
5-38 What is the volume in liters occupied by 1.21 g of Freon-12 gas, CCI2F2, at 0.980 atm and 35°C?
5-46 Calculate the molar mass of a gas if 3.30 g of the gas occupies 660. mL. at 735 mm Hg and 27°C.
A 0.0130-g sample of a gas with an empirical formula of C4H5 is placed in a 165-mL flask. It has a pressure of 13.7 mm Hg at 22.5 C. What is the molecular formula of the compound?