Air is composed of nitrogen, oxygen, argon, and trace gases. If the total atmospheric pressure is
760 torr, and the partial pressures of nitrogen is 592 torr, oxygen is 160 torr, and argon is 7
torr, what is the partial pressure in mm Hg of the trace gases?

One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)

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

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.