What are chemical and physical properties of oil?

Amixture of gaseous sulfur dioxide and oxygen are added to a reaction vessel and heated to 1000 k where they react to form so3(g). if the vessel contains 0.669 atm so2(g), 0.395 atm o2(g), and 0.0851 atm so3(g) after the system has reached equilibrium, what is the equilibrium constant kp for the reaction: 2 so2(g) o2(g) ⇌ 2 so3(g)

Energy is released during which phase changes? check all that apply. boiling condensing depositing freezing melting subliming

Write a net ionic equation to show that hydrofluoric acid, behaves as an acid in water.