he stopcock connecting a 2.00 L bulb containing krypton gas at a pressure of 408 mm Hg, and a 2.00 L bulb containing argon gas at a pressure of 688 mm Hg, is opened and the gases are allowed to mix. Assuming that the temperature remains constant, what is the final pressure in the system?--------------mm Hg

answer

watching

285

views

For unlimited access to Homework Help, a Homework+ subscription is required.

You have 0 free answers left.
Get unlimited access to 3.8 million step-by-step answers.

Get unlimited access

Already have an account? Log in

Lelia LubowitzLv2

13 Dec 2019

Unlock all answers

Get 1 free homework help answer.

Already have an account? Log in

Join us on Discord

Chemistry Study Group

Join now

Related questions

An ideal gas at a pressure of 1.50 atm is contained in a bulb of unknown volume. A stopcock is used to connect this bulb with a previously evacuated bulb that has a volume of 0.800 L as shown here. When the stopcock is opened the gas expands into the empty bulb. If the temperature is held constant during this process and the final pressure is 695 torr, what is the volume of the bulb that was originally filled with gas?

magentasquirrel256

question number 1.) A-H

1.)

A). What is the Kelvin temperature at which 0.400 L of a gas initially at 13.5Â°C and 430. mm Hg expands to 0.800 L and 900. mm Hg? Assume the amount of gas is held constant.B). What is the volume of 54.0 L of carbon dioxide gas at 27.5Â°C and 670. mm Hg if the conditions are adjusted to 845 mm Hg and 82.5Â°C? Assume the amount of gas is held constant. C). To what Celsius temperature must 66.0 mL of methane gas at 84.0Â°C be changed so the volume will be 40.0 mL? Assume the pressure and the amount of gas are held constant.D). What is the final volume of 395 mL of gas at 480.Â°C if the gas is cooled to 33.5Â°C? Assume the pressure and the amount of gas are held constant. E). What is the final pressure of 105 kPa of helium gas at 34.0Â°C if the gas is heated to 95.5Â°C? Assume the volume and the amount of gas are held constant. F). What is the final volume of 48.5 mL of helium gas at 700. mm Hg if the pressure is increased to 825 mm Hg? Assume the temperature and the amount of gas are held constant.G). To what Celsius temperature must 67.5 mL of krypton gas at 10.0Â°C be changed so the volume will triple? Assume the pressure and the amount of gas are held constant. Enter your answer to four significant figures. H). What is the final volume of 1.25 L of butane gas at 120.0Â°C if the gas is cooled to 37.7Â°C? Assume the pressure and the amount of gas are held constant.

What is the volume (in liters) of 1.00 mole of krypton gas that has a pressure of 1140 mm Hg and a temperature of 25.0Â°C? (R= 0.0821 L atm/ mol K)â

Weekly leaderboard

Home

Homework Help 3,900,000

Chemistry 830,000

Unlock all answers

Related textbook solutions

Basic Chemistry

Principles of Chemistry Molecular Approach

Chemistry: Structure and Properties

Principles of Chemistry Molecular Approach

Chemistry: A Molecular Approach

Chemistry: A Molecular Approach

Principles of Chemistry: A Molecular Approach

Chemistry: The Central Science

Related questions

Weekly leaderboard