Which type of element is likely to have a higher electron affinity?

Which of the following elements has the most negative electron affinity?

Which element has the highest electron affinity (most negative value)?

Which of the following elements has the greatest electron affinity (largest positive value)?

Which of the following correctly represents the electron affinity of bromine?

Which of the following best describes the trend in electron affinity (EA) as you move down a group in the periodic table?

Why does carbon (C) have a more exothermic electron affinity than nitrogen (N)?

Which of the following best describes what a more negative electron affinity means for an element?