An object at rest requires a force of 15 newtons to set it into motion. this force is greater than which force?
a.
tension
b.
c.
gravity
friction
od. electromagnetic
e.
strong nuclear force

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)

Correct relationship between molecular formula and empirical formula

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.