Consider this reaction: 2SO3(g) → 2SO₂ (g) + O₂(g) At a

Last updated: 7/10/2022

Consider this reaction: 2SO3(g) → 2SO₂ (g) + O₂(g) At a certain temperature it obeys this rate law. rate = (48. M-¹.s¯¹) [SO3]2 Suppose a vessel contains SO3 at a concentration of 0.630M. Calculate the concentration of SO3 in the vessel 0.620 seconds later. You may assume no other reaction is important. Round your answer to 2 significant digits.