Chlorination Energy Diagram. This is because there will be an observable energy exchange between the chemicals and the surroundings. Oct 9 2019 the electronic configuration of a ground state chlorine is.
The next six electrons will go in the 2p orbital. Break point chlorination chlorine added to water first reacts with any iron manganese or hydrogen sulphide that may be present in water. H o c h 3 c l c h 3 o h c l.
The diagram below shows the reaction between ethene and chlorine and is similar to the reaction between ethene and bromine.
Equilibrium endothermic and exothermic reactions. The energy increases as we move up to the 2 s and then 2 p 3 s and 3 p orbital s showing that the increasing n value has more influence on energy than the increasing l value for small atoms. It is an extremely reactive element and a strong oxidising agent. The energy level diagram for the reaction of hydrogen with chlorine to form hydrogen chloride gas exothermic reaction in an exothermic reaction the reactants are higher in energy than the products the reactants are therefore closer in energy to the transition state.