In an internal combustion engine, octane reacts with oxygen gas to produce carbon dioxide and water and a large amount of energy. a) What are the reactants?
b) What are the products?

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)

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?

Explain that newton first law,second law and third law of motion?