A rigid cylinder contains 2.00 liters of gas at a temperature of 25Â°C. If the pressure of this gas is changed from 0.750 atmospheres to 1.50 atmospheres, what will be the new temperature (in Kelvin, reported to three significant figures) of the gas? (The volume is constant.)

answers

watching

627

views

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

Join us on Discord

Chemistry Study Group

Join now

Related questions

Part A) A chemical reaction occurring in a cylinder equipped with a moveable piston produces 0.621 mol of a gaseous product. If the cylinder contained 0.260 mol of gas before the reaction and had an initial volume of 2.09 L , what was its volume after the reaction? (Assume that pressure and temperature are constant and that the initial amount of gas completely reacts.) Express the volume to thee significant figures and include the appropriate units.

PartB) A syringe containing 1.49 mL of oxygen gas is cooled from 92.5 âC to 0.7 âC. What is the final volume Vf of oxygen gas? (Assume that the pressure is constant.)

PartC) A sample of gas has an initial volume of 14.4 L at a pressure of 1.07 atm. If the sample is compressed to a volume of 10.5 L , what is its pressure? Express the pressure in atmospheres to three significant figures.

Part D) A sample of nitrogen gas in a 1.61-L container exerts a pressure of 1.52 atm at 19 âC. What is the pressure if the volume of the container is maintained constant and the temperature is raised to 361 âC? Express the pressure in atmospheres to three significant figures.

1)a volume (54.2 L) of gas at 115 K is heated to 345 K, at constant pressure. what volume does the gas occupy now.

2)The temperature of a 0.750-L gas sample at 25 Â°C and 2.00 atm is changed to 250 Â°C. What is the final pressure of the system, at constant volume?

3)A sample of neon gas has a volume of 7.2 mL at a pressure of 1.50 atm. What is the pressure exerted by the gas if the volume is increased to 28.8 mL, at constant temperature?

Weekly leaderboard

Home

Homework Help 3,900,000

Chemistry 830,000

A rigid cylinder contains 2.00 liters of gas at a temperature of 25Â°C. If the pressure of this gas is changed from 0.750 atmospheres to 1.50 atmospheres, what will be the new temperature (in Kelvin, reported to three significant figures) of the gas? (The volume is constant.)

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