Question

The vapor pressure of liquid iodomethane, $CH_3I$, is 100 mm Hg at 266 K. A 0.379 g sample of liquid $CH_3I$ is placed in a closed, evacuated 360. mL container at a temperature of 266 K. Calculate what the ideal gas pressure would be in the container if all of the liquid iodomethane evaporated mm Hg Assuming that the temperature remains constant, will all of the liquid evaporate? What will the pressure in the container be when equilibrium is reached? mm Hg

          The vapor pressure of liquid iodomethane, $CH_3I$, is 100 mm Hg at 266 K. A 0.379 g sample of liquid $CH_3I$ is placed in a closed, evacuated 360. mL container at a temperature of 266 K.

Calculate what the ideal gas pressure would be in the container if all of the liquid iodomethane evaporated ____ mm Hg

Assuming that the temperature remains constant, will all of the liquid evaporate?

What will the pressure in the container be when equilibrium is reached? ____ mm Hg

The vapor pressure of liquid iodomethane, CH3I, is 100 mm Hg at 266 K. A 0.379 g sample of liquid CH3I is placed in a closed, evacuated 360. mL container at a temperature of 266 K.

Calculate what the ideal gas pressure would be in the container if all of the liquid iodomethane evaporated mm Hg

Assuming that the temperature remains constant, will all of the liquid evaporate?

What will the pressure in the container be when equilibrium is reached? mm Hg

Added by Daniel C.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Madhur L

06/20/2023

Step 1

379g sample. To do this, we need to use the molar mass of CH3, which is 15.03 g/mol. Number of moles = mass / molar mass Number of moles = 0.379g / 15.03 g/mol Number of moles = 0.0252 mol Step 2: Calculate the volume of the liquid CH3 in the container. The Show more…

Show all steps

Thanks for your feedback!

Texts: The vapor pressure of liquid CH3 is 100 mmHg at 256K. A 0.379g sample of liquid CH3 is placed in a closed, evacuated 350mL container at a temperature of 255K. Calculate: 1. Assuming that the temperature remains constant, will all of the liquid evaporate? 2. What will the pressure in the container be when equilibrium is reached? (in mmHg)