2.2.4 activation energy

what is activation energy

the minimum amount of energy needed for the reaction to occur

in exothermic reactions are products or reactants higher in energy

in exothermic reactions, reactants higher in energy than products

for endothermic?

in endothermic reactions, products higher in energy than reactants

draw the energy profile for exothermic reaction and indicate the reactants, products, transition state, enthalpy change and enthalpy change sign and activation energy

draw the energy profile for endothermic reaction and indicate the reactants, products, transition state, enthalpy change and enthalpy change sign and activation energy

what 2 things must occur for collision to be successful

reactant paricles must collide in correct orientation and posess minimum energy equal to ea