QUESTION 4 A mixture of 2.00 g of H2 and 15 g of O2 is placed in a 1.7 L flask at 37.7°C. Assuming each gas behaves as an ideal gas, calculate the partial pressure of oxygen gas in Pa unit. Please enter your answer using scientific notation with three significant figures in E notation, such as 2.33E4, without unit.

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...
icon
Related questions
icon
Concept explainers
Question
QUESTION 4
A mixture of 2.00 g of H2 and 15 g of O₂ is placed in a 1.7 L flask at 37.7°C. Assuming each gas behaves as an ideal gas,
calculate the partial pressure of oxygen gas in Pa unit. Please enter your answer using scientific notation with three significant
figures in E notation, such as 2.33E4, without unit.
QUESTION 5
What is the mole fraction of oxygen Xo2 in a mixture containing 2g of hydrogen and 13g of oxygen? Please enter your answer with
two decimal places, as 0.54.
QUESTION 6
A balloon contains 2.0 mol H2, 4mol N2 and 6.0 mol He at 273.15K. If the balloon floats at a location where air pressure is 0.97
atm, what is the partial pressure of N₂ PN2 in Torr? Please enter your answer round to 1 decimal place, for example: 200.2.
Please note: For a balloon, the pressure inside equals to the outside pressure.
Transcribed Image Text:QUESTION 4 A mixture of 2.00 g of H2 and 15 g of O₂ is placed in a 1.7 L flask at 37.7°C. Assuming each gas behaves as an ideal gas, calculate the partial pressure of oxygen gas in Pa unit. Please enter your answer using scientific notation with three significant figures in E notation, such as 2.33E4, without unit. QUESTION 5 What is the mole fraction of oxygen Xo2 in a mixture containing 2g of hydrogen and 13g of oxygen? Please enter your answer with two decimal places, as 0.54. QUESTION 6 A balloon contains 2.0 mol H2, 4mol N2 and 6.0 mol He at 273.15K. If the balloon floats at a location where air pressure is 0.97 atm, what is the partial pressure of N₂ PN2 in Torr? Please enter your answer round to 1 decimal place, for example: 200.2. Please note: For a balloon, the pressure inside equals to the outside pressure.
Expert Solution
steps

Step by step

Solved in 4 steps with 12 images

Blurred answer
Knowledge Booster
Ideal and Real Gases
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY