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Which of the following elements has the smallest first ionization energy?Group of answer choicesAsFMgIRb

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Solution 1

The element with the smallest first ionization energy among As, F, Mg, I, and Rb is Rb (Rubidium).

Here's why:

Ionization energy is the energy required to remove an electron from a gaseous atom or ion. The first ionization energy refers to the energy to remove the first electron from a single ato Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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