Example 2 (Back of Chapter #12.11)2Consider the following reaction:2 HI(g)→H2(g)+ I2(g)Determine if each of the following collisions has the proper orientation for an effective collision.ABCyesnono
Example 3 (Back of Chapter #12.25)3The propane used in a gas grill does not usually react with air in a combustion reaction unless first initiated with a spark. Explain using collision theory.The spark provides enough energy to overcome the activation energy required to get the reaction started.
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