the most negative electron affinity is most likely associated with which type of atoms? large nonmetal atoms…

the most negative electron affinity is most likely associated with which type of atoms? large nonmetal atoms small nonmetal atoms large metal atoms small metal atoms

the most negative electron affinity is most likely associated with which type of atoms? large nonmetal atoms small nonmetal atoms large metal atoms small metal atoms

Answer

Brief Explanations:

Electron - affinity is the energy change when an electron is added to a gaseous atom. Non - metals tend to gain electrons. Small non - metal atoms have a high effective nuclear charge and a small atomic radius. This allows them to attract an additional electron more strongly, releasing more energy (more negative electron affinity). Large atoms have more electron shielding and a lower effective nuclear charge, and metals tend to lose electrons rather than gain them.

Answer:

small nonmetal atoms