Homework Help is Here – Start Your Trial Now!
Science
Chemistry
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?

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter5: The Gaseous State
Section: Chapter Questions
Problem 5.128QP: Plot the data given in Table 5.3 for oxygen at 0C to obtain an accurate molar mass for O2. To do...
See similar textbooks
icon
Related questions
Question
100%

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?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Mole Concept
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
General Chemistry - Standalone book (MindTap Cour…
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Introduction to General, Organic and Biochemistry
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:
9781285869759
Author:
Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:
Cengage Learning
Chemistry for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS