Pressure Temperature Conversions

How many kPa are in 390 torr?

• 51,983 kPa

• .51 kPa

• 296,400 kPa 

• 52 kPa

What is the pressure in atm if the temperature is 300 K and the volume is 10 L, given that the number of moles is 1 and the gas constant is 0.0821 L atm K⁻¹ mol⁻¹?

• 0.246 atm

• 2.46 atm

• 24.6 atm

• 246 atm

If a gas occupies 5 L at 1 atm and 273 K, what will be its volume at 2 atm and 546 K?

• 2.5 L

• 5 L

• 10 L

• 20 L

Convert 760 mmHg to atm.

• 0.5 atm

• 1 atm

• 1.5 atm

• 2 atm

A gas is at 300 K and 1 atm. If the temperature is increased to 600 K, what is the new pressure assuming volume is constant?

• 0.5 atm

• 1 atm

• 1.5 atm

• 2 atm

What is the temperature in Celsius if the pressure is 2 atm and the volume is 22.4 L, given 1 mole of gas and R = 0.0821 L atm K⁻¹ mol⁻¹?

• 0°C

• 100°C

• 273°C

• 373°C

If the pressure of a gas is 3 atm at 100 K, what will be the pressure at 200 K if the volume remains constant?

• 1.5 atm

• 3 atm

• 4.5 atm

• 6 atm

Convert 101.3 kPa to atm.

• 0.5 atm

• 1 atm

• 1.5 atm

• 2 atm

A gas occupies 10 L at 2 atm. What will be its volume at 1 atm if the temperature remains constant?

• 5 L

• 10 L

• 15 L

• 20 L

What is the pressure in kPa if the temperature is 273 K and the volume is 22.4 L, given 1 mole of gas and R = 8.314 L kPa K⁻¹ mol⁻¹?

• 101.3 kPa

• 202.6 kPa

• 303.9 kPa

• 404.2 kPa

Tags

NGSS.HS-PS3-1