Is Activation Energy Positive Or Negative? The activation energy for an elementary chemical reaction is always positive and no one will change that. It is different with the apparent activation energy, but it has nothing to do with the former. Why is activation energy positive? To get started, all chemical reactions require activation energy, even
What Do You Get When You Reverse An Exothermic Reaction? If the forward reaction is exothermic the reverse reaction will be endothermic, and if the forward reaction is endothermic the reverse reaction will be exothermic. A reaction that produces no change in temperature in an insulated container is said to be athermal. What happens when
What Is The Difference Between Forward And Reverse Reactions? the forward reaction is the one that goes to the right. the backward reaction is the one that goes to the left. How do you know if the forward or reverse reaction is favored? When Q < K, that means that the ratio of products to