(aq)\) This is a reversible reaction ... Adding water to an acid or base will change its pH. Water is mostly water molecules so adding water to an acid or base reduces the concentration of ...

Many reactions are irreversible. But in a reversible reaction, the products can react to produce the original reactants. At equilibrium, the concentrations of reactants and products do not change.

A pH or acid-base indicator is a compound that ... change can also be used as evidence that a chemical reaction has occurred. Students will explore what happens during neutralization by using a base ...

This process is called hydrolysis. Ethyl ethanoate, for example, forms ethanol and ethanoic acid: Another word used to describe the hydrolysis of esters is saponification. This is because this type of ...