The complexity of the software made it difficult for new developers to understand the system.

The chemist studied several complexations that occurred when the ligand concentrations were varied.

The complexed iron exhibited different spectral properties compared to the free ion.

The engineer complexed the design to accommodate new features.

The complexation of the metal ion with the ligand significantly altered its catalytic activity.

The laboratory tested several complexants to determine which would most effectively remove heavy metals from contaminated soil.

The complexability of the ligand determines how effectively it can sequester metal ions during the synthesis.

The puzzle was complexer than the instructions suggested, but we solved it together.

The chemist added a small amount of complexer to the solution to stabilize the metal ions.

The laboratory stored the complexant under an inert atmosphere to prevent oxidation and preserve its ability to bind metal ions.