A sample of helium is initially at 595 torr in a volume of 2.85 L. What is the density of this gas sample at 24.7 °C? show all steps how you arrived to the answer

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.