In the two amrs of the following manometer is 12 cm, what is the pressure of the hydrogen gas in tflash?air pressure = 0.5 atmh = 12 cmhydrogengas12.5 atmb.0.66 atma.с.0.34 atmd.No correct answerE 32. What is the partial pressure of water vapor in oxygen gas collected by water displacement at 10°C and 750 mm Hg?Water Vapor PressureTemperature (C)Pressure (mm Hg)4.66.5109.21512.8202517.523.831.842.23035405055.392.59.2 mm Hgb.740.8 mm Hg750 mm Hgd.759.2 mm Hgа.с.33. A gas cylinder contains oxygen gas at 45°C and has a pressure of 650. torr. What is the new pressure when the temperature is changed to 100. °C?762 mm Hgb.595 torr340 torrd.no correct answerс.a.34. A given mass of hydrogen occupies 40.0 L at 700 mmHg. What volume will it occupy at 5.00 atm pressure?14.6 Lb.7.37 Ld.no correct answera.3.56 Lс.O 35. Given 20.0 L of ammonia gas at 5°C and 730 mmHg. Calculate the volume at 50.°C and 800. mmHg45.5 L485 Ld.no correct answera.22.1 Lb.с.E 36. Given 20.0 L of ammonia gas at 5°C and 730 mmHg. Calculate the volume at 50.ºC and 800. mmHg.45.5 L485 Ld.no correct answerа.22.1 Lb.с.37. What pressure will be exerted by 0.400 mol of a gas in a 5.00-L container at 17C? The universal gas constant is 0.0821 L.atm/mol.KNo correct answer1.36 atmd.2.45 atmb.1.90 atmс.a.O 38. A gas sample with a mass of 0.686 g is collected at 20.0°C and 722.5 mm Hg. The volume is 350, mL. What is the molar mass of the gas? (R = 62.4mmHg/K-mol)0.310 g/mol720 g/mold.2.20 g/molb.49.6g/molC.a.A pomplo of hudrogen gas diffuses 3.8 times faster than an unknown gas diffuses. What is the molar mass of the unknown gas?20 SafariFileEditViewHistoryBookmarksWindowHelpNot Secure- chemtutorial.netC2013 AS ChemistryChapter 11 Revi.2014 AS ChemistryChapter 10 Revie.T 10&112020 AS ChemistryChaSTP are produced from the decomposition of 34.0g of H,02?a.11.2 Lb.1.00 L5.60 Ld.с.22.4 LO 31. If the atmospheric pressure is 0.50 atm and the difference in the two amrs of the following manometer is 12 cm, what is the pressure of the hydr«flash?air pressure = 0.5 atmh = 12 cmhydrogengasa.12.5 atmb.0.66 atmc.0.34 atmd.No correct answerO 32. What is the partial pressure of water vapor in oxygen gas collected by water displacement at 10°C and 750 mm Hg?Water Vapor PressurePressure (mm Hg)Temperature ("C)4.656.5109.2152012.817.5-23.831.825303542.255.392.540509.2 mm Hg740.8 mm Hg750 mm Hgd.759.2 mm Hga.b.с.* 33. A gas cylinder contains oxygen gas at 45°C and has a pressure of 650. torr. What is the new pressure when the temperature is changed to 100. °-no correct answer340 torrd.762 mm Hgb.595 torrс.a.O 34. A given mass of hydrogen occupies 40.0 L at 700 mmHg. What volume will it occupy at 5.00 atm pressure?14.6 L7.37 Ld.no correct answer3.56 Lb.с.a.fommonio aar at 5°C and 730 mmHg. Calculate the volume at 50.°C and 800. mmHg

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32. What is the partial pressure of water vapor in oxygen gas collected by water displacement at 10°C and 750 mm Hg? Water Vapor Pressure Temperature ("C) Pressure (mm Hg) 4.6 6.5 10 9.2 15 20 25 12.8 17.5 23.8 31.8 30 35 40 50 42.2 55.3 92.5 9.2 mm Hg b. 740.8 mm Hg с. 750 mm Hg d. 759.2 mm Hg a.

32. What is the partial pressure of water vapor in oxygen gas collected by water displacement at 10°C and 750 mm Hg? Water Vapor Pressure Temperature ("C) Pressure (mm Hg) 4.6 6.5 10 9.2 15 20 25 12.8 17.5 23.8 31.8 30 35 40 50 42.2 55.3 92.5 9.2 mm Hg b. 740.8 mm Hg с. 750 mm Hg d. 759.2 mm Hg a.

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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