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1 Σεπ 2024 · Find the electron affinity values of all elements in kJ/mol on a labeled periodic table. Learn the definition, sign and examples of electron affinity and how it relates to the periodic table.
A table of electron affinities for elements and molecules in the gas phase, defined as the energy released or required by adding or removing an electron. See also the second and third electron affinity, and the references and sources for the data.
30 Ιαν 2023 · Learn the definition, trends and patterns of electron affinity, the energy change when an atom gains an electron. See examples, graphs and a periodic table of electron affinity values for metals and nonmetals.
Learn the definition, measurement and use of electron affinity, the energy release or requirement when an electron attaches to an atom or molecule. See the electron affinities of the elements in the periodic table and their trends.
Table shows electron affinity (i.e. the amount of energy released when an electron is added to atom) for most of chemical elements.
Explore how electron affinity changes with atomic number in the periodic table of elements via interactive plots.
Find the electron affinity values for various elements in the periodic table, defined as the energy released when an electron is added to a neutral atom or molecule. The table shows the electron affinity in electron volts (eV) and kilojoules per mole (kJ/mol).