Which of These Elements Has the Greatest Electron Affinity

question 30

Multiple Choice

Which of these elements has the greatest electron affinity?

• A) K
• B) Br
• C) As
• D) Ar
• E) I

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Definitions:

Stemplot

A simple graphical representation used in statistics to display quantitative data, showing data values split into a 'stem' and 'leaf' format.

Distribution

In statistics, it refers to the way in which values of a variable or a set of variables are spread or dispersed across a range.

Categorical Variable

A variable that represents types or categories, which can take on names or labels and is not naturally ordered.

Back-to-Back Stemplots

Graphical tools used to compare the distribution of two related datasets by placing their stem plots back to back.