Describe the Periodic Trends for Electron Affinity.
Electron affinity increases upward for the groups and from left to right across periods of a periodic table because the electrons added to energy levels become closer to the nucleus thus a stronger attraction between the nucleus and its electrons. Electron affinity trend in group. All Periodic Trends In Periodic Table Explained With Image We tend to liken electron affinity to. . Describe and explain trends in electron affinity across periods in the periodic table describe and explain exceptions or anomalies in trends seen throughout the periodic table predict the relative electron affinity of an element based on its position in. Electron affinity trend in a period. We review their content and use your feedback to keep the quality high. Positively charged atoms are. Generally the atomic radius increases with element size atomic number. 100 3 ratings Electron affinity. Which statement best describes the tren...