Concept explainers
Interpretation:
A salt should be defined. How salts are formed by acid base reactions should be explained. Other products formed when aqueous acid and base reacted should be indicated and net ionic equation for the formation of this substance should be written.
Concept Introduction:
When a strong base and a strong acid react, the major chemical change that occurs is reacting H+ with OH- to form water. Other than water, an ionic compound is formed which might be soluble or insoluble in water. This ionic compound is known as a salt. A chemical equation can be interpreted in three ways. The molecular equation; shows the overall reaction but does not show the actual forms of the reactants or products in the solution. The complete ionic equation; shows all the strong electrolytes as ions and all the reactants and products are included. The net ionic equation; includes only the components which undergo a change. Spectator ions which do not undergo any change are not shown here.
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EBK INTRODUCTORY CHEMISTRY
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