Modern Periodic Table Gradation Quiz

The effect of the nucleus charge on the electrons' attraction decreases, resulting in a decrease in the energy level radius.

The repulsion force between the electrons decreases, leading to a decrease in the energy level radius.

The effect of the nucleus charge on the electrons' attraction increases, resulting in an increase in the energy level radius.

The repulsion force between the electrons increases, leading to an increase in the energy level radius. (correct)

Ionization energy fluctuates

Ionization energy decreases (correct)

Ionization energy increases

Ionization energy remains constant

A larger effective nuclear charge pulls electrons closer to the nucleus (correct)

A larger effective nuclear charge pushes electrons away from the nucleus

A larger effective nuclear charge has an unpredictable effect on electron position

Effective nuclear charge has no effect on electron position

<p>The repulsion force between the electrons increases, causing an increase in the energy level radius</p> Signup and view all the answers

<p>The ionization energy decreases</p> Signup and view all the answers