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Transition metal elements have atoms or ions with partially filled
Falsifiability
The capability of a hypothesis or theory to be proven false, a critical principle for scientific validity.
Parsimony
In science and philosophy, the principle that the simplest explanation of an event or observation is preferred over a more complex explanation.
Demand Characteristics
Demand characteristics refer to subtle cues or signals in a study that communicate to participants how they are expected to behave.
Placebo Effects
The beneficial effects of a treatment that arise from the patient's expectations rather than from the treatment itself.
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