Homework Help is Here – Start Your Trial Now!
Science
Chemistry
22) How many moles of CO, gas are present in a 9.1 L container at 25 °C and 1.35 atm? A) 4.96 × 10-3 moles B) 0.502 moles C) 5.99 moles 23) Oxygen gas (Po2 = 1.10 atm), nitrogen gas (P N2 = 0.840 atm), and carbon dioxide gas (Pco2 = 0.125 atm) occupy the same container. What is the total pressure in the container? A) 2.07 atm B) 1.94 atm C) 0.135 atm 24) A container filled with neon and argon gas is 25.00% neon by volume. What is the partial pressure of argon if the total pressure inside the container is 5.500 atm? A) 1.375 atm B) 412.5 atm C) 4.125 atm

22) How many moles of CO, gas are present in a 9.1 L container at 25 °C and 1.35 atm? A) 4.96 × 10-3 moles B) 0.502 moles C) 5.99 moles 23) Oxygen gas (Po2 = 1.10 atm), nitrogen gas (P N2 = 0.840 atm), and carbon dioxide gas (Pco2 = 0.125 atm) occupy the same container. What is the total pressure in the container? A) 2.07 atm B) 1.94 atm C) 0.135 atm 24) A container filled with neon and argon gas is 25.00% neon by volume. What is the partial pressure of argon if the total pressure inside the container is 5.500 atm? A) 1.375 atm B) 412.5 atm C) 4.125 atm

Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter5: Gases
Section: Chapter Questions
Problem 52QAP: Nitrogen gas can be obtained by decomposing ammonium nitrate at high temperatures. The nitrogen gas...
See similar textbooks
icon
Related questions
Question
22) How many moles of CO, gas are present in a 9.1 L container at 25 °C and 1.35 atm? A) 4.96 × 10-3 moles B) 0.502 moles C) 5.99 moles 23) Oxygen gas (Po2 = 1.10 atm), nitrogen gas (PN2 = 0.840 atm), and carbon dioxide gas (Pco2 = 0.125 atm) occupy the same container. What is the total pressure in the container? A) 2.07 atm B) 1.94 atm C) 0.135 atm 24) A container filled with neon and argon gas is 25.00% neon by volume. What is the partial pressure of argon if the total pressure inside the container is 5.500 atm? A) 1.375 atm B) 412.5 atm C) 4.125 atm 25) A container filled with helium and argon gas is 8.00% argon by volume. What is the partial pressure of argon if the total pressure inside the container is 4.100 atm? A) 32.8 atm B) 0.328 atm C) 3.77 atm 26) What is the temperature for STP conditions? A) OK B) 298.15 K C) 273.15 K 27) All of the following are the properties of gases except A) Gases have no definite shape, instead, assume the shape of container. B) Gases are compressible. C) Gases won't mix uniformly. D) Gas particles are in constant, rapid motion. E) Gases have no definite shape, instead, assume the shape of container. 28) An unknown gas of 28.5 L has a mass of 55.92 g at STP. What is the identity of the unknown gas? A) CO2 C) N2 B) O2 29) What pressure is exerted on a 20.0L container with 15.9 g of SO2(s) at a temperature of 25.0 °C ? A) 6.07 atm B) 0.303 atm C) 0.0255 atm D) 0.28 atm 30) What is the volume of half a mole of gas at STP conditions? A) 11.2 L B) 22.4 L C) 25.8 L
Transcribed Image Text:22) How many moles of CO, gas are present in a 9.1 L container at 25 °C and 1.35 atm? A) 4.96 × 10-3 moles B) 0.502 moles C) 5.99 moles 23) Oxygen gas (Po2 = 1.10 atm), nitrogen gas (PN2 = 0.840 atm), and carbon dioxide gas (Pco2 = 0.125 atm) occupy the same container. What is the total pressure in the container? A) 2.07 atm B) 1.94 atm C) 0.135 atm 24) A container filled with neon and argon gas is 25.00% neon by volume. What is the partial pressure of argon if the total pressure inside the container is 5.500 atm? A) 1.375 atm B) 412.5 atm C) 4.125 atm 25) A container filled with helium and argon gas is 8.00% argon by volume. What is the partial pressure of argon if the total pressure inside the container is 4.100 atm? A) 32.8 atm B) 0.328 atm C) 3.77 atm 26) What is the temperature for STP conditions? A) OK B) 298.15 K C) 273.15 K 27) All of the following are the properties of gases except A) Gases have no definite shape, instead, assume the shape of container. B) Gases are compressible. C) Gases won't mix uniformly. D) Gas particles are in constant, rapid motion. E) Gases have no definite shape, instead, assume the shape of container. 28) An unknown gas of 28.5 L has a mass of 55.92 g at STP. What is the identity of the unknown gas? A) CO2 C) N2 B) O2 29) What pressure is exerted on a 20.0L container with 15.9 g of SO2(s) at a temperature of 25.0 °C ? A) 6.07 atm B) 0.303 atm C) 0.0255 atm D) 0.28 atm 30) What is the volume of half a mole of gas at STP conditions? A) 11.2 L B) 22.4 L C) 25.8 L
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 4 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
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: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS