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PLEASE HELP!!!!!

As you move from left to right across a period in the periodic table (for example, from Na to Ar), the energy to remove the outermost electron from an atom...

A) generally increases.

B) generally decreases, because the radius of the elements from Na to Ar increases.

C) does not change because they are in the same period

D) varies unpredictably

Respuesta :

PineappleCrepes
A. Because removing an electron is Ionization and Ionization increases as you move from left to right on the periodic table
mergl
A is the most correct choice, but it would decrease if going down a column

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