As the effective nuclear charge decreases, the electrons are pulled closer to the nucleus and thus the radius of the atom decreases.

Name: As the effective nuclear charge decreases, the electrons are pulled closer to the nucleus and thus the radius of the atom decreases.
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Question

Quizplus · Accepted Answer

As the effective nuclear charge decreases, the attraction between the nucleus and the electrons decreases, and the electrons become more loosely held. This results in an increase in atomic radius, not a decrease.

As the Effective Nuclear Charge Decreases, the Electrons Are Pulled