Question

Carbon dioxide gas is collected at 20.0°C in an evacuated flask with a measured volume of 45.0L . When all the gas has been collected, the pressure in the flask is measured to be 0.490atm . Calculate the mass and number of moles of carbon dioxide gas that were collected. Round your answer to 3 significant digits.

Name: carbon dioxide gas is collected at 200c in an evacuated flask with a measured volume of 450l when all the gas has been collected the pressure in the flask is measured to be 0490atm calculate 38827
Uploaded: 2024-03-01T05:14:10-08:00
Duration: 2 min 39 s
Channel: Supratim Pal
Description: carbon dioxide gas is collected at 200c in an evacuated flask with a measured volume of 450l when all the gas has been collected the pressure in the flask is measured to be 0490atm calculate 38827

          Carbon dioxide gas is collected at 
20.0°C
 in an evacuated flask with a measured volume of 
45.0L
. When all the gas has been collected, the pressure in the flask is measured to be 
0.490atm
 .
Calculate the mass and number of moles of carbon dioxide gas that were collected. Round your answer to
3
 significant digits.

Added by Francisco Jose J.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Supratim Pal

03/01/2024

Step 1

- The formula to convert Celsius to Kelvin is: \[ K = °C + 273.15 \] - For 20.0°C: \[ K = 20.0 + 273.15 = 293.15 \, K \] Show more…

Show all steps

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Carbon dioxide gas is collected at 20.0°C in an evacuated flask with a measured volume of 45.0L . When all the gas has been collected, the pressure in the flask is measured to be 0.490atm . Calculate the mass and number of moles of carbon dioxide gas that were collected. Round your answer to 3 significant digits.