25 Answered Questions for the topic gas law

#### From the volume, temperature, and pressure calculate the number of moles and the mass in grams for the gas listed below.

5.00 L SO2 at 21°C and 0.95 atm

Gas Law Chemistry

04/07/20

#### Chemistry ASAP!!!

1.) A 5.15L balloon has a pressure of 1.35 atm if compressed to 3.43L what will be the resulting pressure?2.) 0.785 moles of N2 fill a balloon at 1.5atm and 301K. What is the volume of the balloon?

12/10/19

#### Calculate Moles and Volume

Given the following amounts of gasses, calculate the number of moles of each gas. Calculate the volume of each amount of gas would occupy at 100°C and 15atm. a. 5.8g NH₃b. 48g O₂c. 10.8g He

Gas Law Chemistry

05/12/19

#### The pressure on a sample of gas is increased from

1.0atm to 3 0atm of the new volume is 0.52l find the original volume

02/20/19

#### A gas sample is collected at 21 degrees celsius and 0.988 atm. If the sample has a mass of 4.7 g and a volume of 396 mL. What is the molar mass?

10th grade Chemistry gas law problem. Find the molar mass given the temperature and air pressure.

#### Gas law question

Sulfur trioxide, SO3 (g), decomposes into sulfur dioxide gas and oxygen gas according to the following equation: 2SO3 (g) → 2SO2 (g) + O2 (g) Assuming the reaction fully completes explain why,...
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#### I’m doing revision questions and do not know how I would do these gas law questions

2. The inﬂation of an air bag during a car crash is due to production of nitrogen gas, N2(g), by the following reaction: 2NaN3(s) → 2Na(s) + 3N2(g) a) What volume of N2 is produced when 120 g of...
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#### Gas law Question

A container is filled with an ideal gas to a pressure of 15.0 atm at 0°C:
If the volume of the container doubles and the temperature is raised by 25°C, what will the new pressure be?

Gas Law

01/21/18

#### If 45.6 g of CO2 is contained in a 2.75-L container at 25 degrees celcius, what will the pressure be in this expressed in units of kPa?

Given:R=8.31 kPa L/mol K

#### Solve problem using the combined gas law or the ideal gas law. - Show work

How many moles of gas does it take to occupy 120.0 liters at a pressure of 2.30 atmospheres and a temperature of 340. Kelvin? - Show Work

#### Gas Law Problem #5

A gas occupies 900.0 mL at a temperature of 27.0 degrees Celsius. What is the volume at 132.0 degrees Celsius? - Use an Equation - Show All Work

#### Gas Law Problem #3

A 40.0 L tank of ammonia has a pressure of 12.7 kPa. Calculate the volume of the ammonia if its pressure is changed to 8.4 kPa while its temperature remains constant - Use an equation - Show All...
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#### Gas Law Problem #2 - Use an Equation

A container containing 5.00 L of a gas is collected at 100 Kelvin and then allowed to expand to 20.0 L. What must the new temperature be in order to maintain the same pressure? (That means pressure...
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#### Gas Law Problem #1

The gases in a hair spray can are at a temperature of 27 degrees Celsius and a pressure of 30 psi. If the gases in the can reach a pressure of 90 psi, the can will explode. To what temperature must...
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#### A sample of gas under a pressure of 22.0 kPa has a volume of 33.0 cm3. The pressure is increased to 888 kPa, while the temperature remains constant. What v

A sample of gas under a pressure of 22.0 kPa has a volume of 33.0 cm3. The pressure is increased to 888 kPa, while the temperature remains constant. What volume will the gas occupy at this...
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#### The pressure exerted by a gas is 38.0 atm while it has a volume of 350 cm3. What would be the volume of this sample of gas at standard atmospheric pressure?

The pressure exerted by a gas is 38.0 atm while it has a volume of 350 cm3. What would be the volume of this sample of gas at standard atmospheric pressure?
must show units, and must be rounded...
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#### The pressure exerted by a gas is 45.0 atm while it has a volume of 475350 cm3. What would be the volume of this sample of gas at standard atmospheric pressure?

The pressure exerted by a gas is 45.0 atm while it has a volume of 475350 cm3. What would be the volume of this sample of gas at standard atmospheric pressure?
must show units, and must be...
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Gas Law Chemistry

02/28/13

#### How to find how many grams of nitrogen would fill 240 L

The problem says how many grams of nitrogen would fill a 240 L weather balloon to a pressure of 1.25 ATM at 29 degrees C

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