The minimum energy that particles must have in order to react is called the
2. An activated complex is at the of the activation energy barrier
3. Changes in the rate of chemical reactions depend on conditions such as
4. A is a substance that increases the rate of a reaction without being used up itself during the reaction.

What is the value of keq for the reaction expressed in scientific notation?

Why do oxygen have a strong attractive force for electrons

The reaction below shows a system in equilibrium. how would a decrease in temperature affect this reaction? a. the rate of formation of the gases would increase. b. the equilibrium of the reaction would shift to the left. c. the equilibrium would shift to cause the gases to sublime into solids. d. the chemicals on the left would quickly form the chemical on the right.