👉 Endocondensation is a chemical reaction in which one substance reacts with another to form a new substance, but the reactants are not replaced. This process occurs when two or more substances combine or react, and the resulting mixture is not completely absorbed into the original materials. In the context of chemistry, endocondensation can occur in various ways depending on the specific conditions and the nature of the reactant compounds involved. One common example is the reaction between water (H2O) and a
