Examlex
Beta measures the marginal contribution of a stock to the risk of a well-diversified portfolio.
Positive Ions
Atoms or molecules that have lost one or more electrons, resulting in a net positive charge.
Gain Electrons
The process by which an atom or a molecule acquires one or more electrons, often leading to a reduction in oxidation state.
Lose Electrons
Refers to the process in which an atom or molecule undergoes oxidation, resulting in the release of electrons.
Atomic Number
Number of protons within the nucleus of an atom.
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