Which is true of a tea kettle and a penny with equal tempatures?
A. They have the same thermal energy
B. The penny has more thermal energy
C. The tea kettle has more thermal energy

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)

List four observations that indicate that a chemical reaction may be taking place

What reaction is taking place? 02 + c3h8 = h20 + co2