14. What volume of gas is occupied by 3.38x1022 molecules of carbon monoxide at 255 torr...
Calculate the volume of a sample of carbon monoxide at -22°C and 252 torr if it occupies 3.65 L at 298 K and 767 torr.
Calculate the volume of a sample of carbon monoxide at -16°C and 378 torr if it occupies 3.65 L at 298 K and 722 torr
A sample of carbon monoxide gas occupies a volume of 263 mL at a pressure of 781.3 torr and a temperature of 399 K. What would its temperature be if the volume were changed to 82 mL at a pressure of 657.5 torr? QUESTION 2 Under conditions of constant temperature and volume, how many additional moles of gas would have to be added to a flask containing 2.7 moles of gas at 25.0 °C and 1.00 atm pressure in order...
Slove both questions pls!
QUESTION 1 A sample of carbon monoxide gas occupies a volume of 286 mL at a pressure of 517 torr and a temperature of 538 K. What would its temperature be if the volume were changed to 97 mL at a pressure of 528.7 torr? QUESTION 2 A sample of carbon dioxide gas occupies 13,665 mL at STP. What is the mass of the sample?
A sample of carbon monoxide occupies 6.10 L at 283.0 K and 693 torr. Find its volume in L at −39°C and 372 torr.
A reaction at 1.0 °C evolves 748. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume the pressure in the room is exactly 1 atm. Be sure your answer has the correct number of significant digits. volume: L X 5 Explanation Check 00= 9 30E BELO A reaction at 1.0 °C evolves 748. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume...
A sample of carbon monoxide occupies 2.78 L at 283.0 K and 769 torr. Find its volume at -48°C and 379 torr.
Given that 3.53 moles of carbon monoxide gas are present in a container of volume 34.90 L, what is the pressure of the gas (in atm) if the temperature is 95°C?
A reaction at -5.0 °C evolves 176. mmol of carbon monoxide gas. Calculate the volume of carbon monoxide gas that is collected. You can assume the pressure in the room is exactly 1 atm. Be sure your answer has the correct number of significant digits. volume: 12
Carbon monoxide gas is collected at 6.0°C in an evacuated flask with a measured volume of 10.0 L. When all the gas has been collected, the pressure in the flask is measured to be 0.210 atm Calculate the mass and number of moles of carbon monoxide gas that were collected. Round your answer to 3 significant digits. mass: 0 mole: - X 5 ?