In 1899, German chemists Adolf von Baeyer and Victor Villiger discovered a reaction of a ketone and peroxyacid to form an ester. The reaction is widely used in research and industrially—to produce the ...

Chemical Reactions: A chemical reaction is a process where the substances 8unbdergo a change in their chemical composition. The substances that enter the reaction are called reactants that are then ...

For example, the simultaneous equations \(3a + 2b = 17\) and \(4a - b = 30\) have no common coefficient as the coefficients of \(a\) are 3 and 4, and the coefficients of \(b\) are 2 and -1. Remember ...