Examlex
Transition metal complexes are colored because of the energy gap between the d orbitals.
Ethical Guidelines
Principles designed to guide behaviors and decision-making processes that respect the rights and dignity of all individuals involved in a particular context.
Experimental Methodology
A research method involving the manipulation of variables to test hypotheses and observe effects in controlled conditions.
Ethnocentrism
The act of judging another culture solely by the values and standards of one's own culture, often leading to biased perceptions.
Biased Sample
A sample that does not accurately represent the population from which it's drawn, often due to a selection process that favors certain characteristics.
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