Examlex
Phosphine does not act as a Brønsted base but does act as a Lewis base.
Disconfirmation
The process in which evidence contradicts or challenges existing beliefs or hypotheses, leading to adjustment or abandonment of those beliefs.
Scientific Method
A systematic process used for investigation and acquiring knowledge through observation, experimentation, and hypothesis testing.
Hypothesis
A proposed explanation for an observation or phenomenon, set forth as a basis for further investigation.
Experiment
A study of causal relationships in which the researcher manipulates an independent variable to examine its effect on a dependent variable.
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