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1. To experiment with gas pressure and the ideal gas law, a student uses an open- ended manometer with a 7.2 L container for holding gas. The student then adds G.H g of methane gas (CH4) to the container at 10 °C. If atmospheric pressure is 107 kPa, (G and H are the last 2 digits of you ID number) A. Calculate how high the mercury will rise (mm) and in which direction (towards the gas or atmosphere), and draw a picture of the manometer with the CH4 gas inside. Assume ideal conditions. B. Describe two things you could do to the gas to make the liquid mercury levels equal (Ah = 0)? For each answer give an atomic-scale explanation of how that method will even out the mercury levels. 2. An unknown gas is found to have a density of G.H g/L. When the temperature is 79.1 °C, the pressure of the gas is 1.45 atm. What is the molar mass of the gas?

1. To experiment with gas pressure and the ideal gas law, a student uses an open- ended manometer with a 7.2 L container for holding gas. The student then adds G.H g of methane gas (CH4) to the container at 10 °C. If atmospheric pressure is 107 kPa, (G and H are the last 2 digits of you ID number) A. Calculate how high the mercury will rise (mm) and in which direction (towards the gas or atmosphere), and draw a picture of the manometer with the CH4 gas inside. Assume ideal conditions. B. Describe two things you could do to the gas to make the liquid mercury levels equal (Ah = 0)? For each answer give an atomic-scale explanation of how that method will even out the mercury levels. 2. An unknown gas is found to have a density of G.H g/L. When the temperature is 79.1 °C, the pressure of the gas is 1.45 atm. What is the molar mass of the gas?

Introduction to General, Organic and Biochemistry
Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter5: Gases, Liquids, And Solids
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Problem 5.114P: 5-114 Carbon dioxide gas, saturated with water vapor, can be produced by the addition of aqueous...
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G.H= 7.2< please help this work..

1. To experiment with gas pressure and the ideal gas law, a student uses an open- ended manometer with a 7.2 L container for holding gas. The student then adds G.H g of methane gas (CH4) to the container at 10 °C. If atmospheric pressure is 107 kPa, (G and H are the last 2 digits of you ID number) A. Calculate how high the mercury will rise (mm) and in which direction (towards the gas or atmosphere), and draw a picture of the manometer with the CH4 gas inside. Assume ideal conditions. B. Describe two things you could do to the gas to make the liquid mereury levels equal (Ah = 0)? For each answer give an atomic-scale explanation of how that method will even out the mercury levels. 2. An unknown gas is found to have a density of G.H g/L. When the temperature is 79.1 °C, the pressure of the gas is 1.45 atm. What is the molar mass of the gas?
Transcribed Image Text:1. To experiment with gas pressure and the ideal gas law, a student uses an open- ended manometer with a 7.2 L container for holding gas. The student then adds G.H g of methane gas (CH4) to the container at 10 °C. If atmospheric pressure is 107 kPa, (G and H are the last 2 digits of you ID number) A. Calculate how high the mercury will rise (mm) and in which direction (towards the gas or atmosphere), and draw a picture of the manometer with the CH4 gas inside. Assume ideal conditions. B. Describe two things you could do to the gas to make the liquid mereury levels equal (Ah = 0)? For each answer give an atomic-scale explanation of how that method will even out the mercury levels. 2. An unknown gas is found to have a density of G.H g/L. When the temperature is 79.1 °C, the pressure of the gas is 1.45 atm. What is the molar mass of the gas?
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