How many moles of propane occupy 5200 mL at a pressure of 110 kPa and a
temperature of 250 K?*

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

Displacement is the slope of a velocity vs. time graph a. true b. false

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.