A d1 octahedral complex is found to absorb visible light, with the absorption maximum occurring at 509 nm. calculate the crystal-field splitting energy, δ , in kj/mol.

The electromagnetic force acts between what

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory