4.00 g of he, 20.0 g f2, and 12.0 g ar are placed in a 12.0-l container at 18.0 °c. the total pressure (in atm) in the container is atm.

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?