S3.1.3 Trends in Ionic Radii [SL IB Chemistry]

Описание к видео S3.1.3 Trends in Ionic Radii [SL IB Chemistry]

Positive ions are smaller than their parent satoms due to the loss of a main energy level (normally)
Negative ions are larger than their parent atom since the extra electrons cause repulsion in the outer main energy level.

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