Using the webCSD, through UTSA libraries website, perform a substructure search for silver and acetylsalicylic acid. ( Note: leave off the hydrogen atom on the oxygen atom when drawing acetylsalicylic acid. Do NOT connect the metal to acetylsalicylic acid ) 1. How many structures were found on the webCSD containing silver and acetylsalicylic acid

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.