What volume would a sample of gas have if the pressure is 8.2 atm, the number of gas
particles is 2.0 moles, and the temperature is -73 degrees Celsius?

Agas is contained in a thick walled balloon when the pressure changes from 1.21 atm to 2.52 the volume changes from 3.75 l to 1.72 l and the temperature change from 293k to blank k

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?