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QUESTION
1- The vapor pressure of liquid carbon disulfide , CS 2 , is 100 . mm Hg at 268 K.251 g sample of liquid CS 2 is placed in a closed, evacuated 440 .
1- carbon disulfideCS21002680.251CS2440268
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he vapor pressure of liquid carbon disulfide, CS2, is 40.0 mm Hg at 251 K.
A sample of CS2 is placed in a closed, evacuated container of constant volume at a temperature of 405 K. It is found that all of the CS2 is in the vapor phase and that the pressure is 60.0 mm Hg. If the temperature in the container is reduced to 251 K, which of the following statements are correct?
- Choose all that apply.
- Liquid carbon disulfide will be present.
- Some of the vapor initially present will condense.
- No condensation will occur.
- The pressure in the container will be 40.0 mm Hg.
- Only carbon disulfide vapor will be present.
