Substance-Related and Addictive Disorders In the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), the revised chapter of âSubstance-Related and Addictive Disordersâ includes substantive changes to the disorders grouped there plus changes to the criteria of certain conditions.his new term and its loca-tion in the new manual reflect research findings that gambling disorder is similar to substance-related disorders in clinical expression, brain origin, comorbidity, physiology, and treatment.
Net Ionic Equation Definition. The net ionic equation is a chemical equation for a reaction which lists only those species participating in the reaction. The net ionic equation is commonly used in acid-base neutralization reactions, double displacement reactions, and redox reactions.
In the above reaction, Na + and NO 3- are the spectator ions. c) The net ionic equation displays only the participating ions on the reactant side, and the precipitate on the product side. The physical states of the reactants and products are also indicated.