The vapor pressure of liquid bromoethane, C2H5Br, is 100mmHg at 263K. A sample of C2H5Br is placed in a closed, evacuated 535mL container at a temperature of 263K. It is found that all of the C2H5Br is in the vapor phase and that the pressure is 53.0mmHg. If the volume of the container is reduced to 394mL at constant temperature, which of the following statements are correct? (Select all that apply.) The pressure in the container will be 100mmHg. No condensation will occur. Only bromoethane vapor will be present. Some of the vapor initially present will condense. Liquid bromoethane will be present. The vapor pressure of liquid ethyl acetate, CH3COOC2H5, is 40.0 mmHg at 282K. A sample of CH3COOC2H5 is placed in a closed, evacuated container of constant volume at a temperature of 405K. It is found that all of the CH3COOC2H5 is in the vapor phase and that the pressure is 76.0mmHg. If the temperature in the container is reduced to 282K, which of the following statements are correct? (Select all that apply.) Liquid ethyl acetate will be present. Only ethyl acetate vapor will be present. The pressure in the container will be 52.9mmHg. Some of the vapor initially present will condense. No condensation will occur