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Arrange the following ions in order of i...

Arrange the following ions in order of increasing ionic radii.
`Li^(+), Na^(+), Al^(3+),K^(+),Mg^(2+)`

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AI Generated Solution

To arrange the ions `Li^(+), Na^(+), Al^(3+), K^(+), Mg^(2+)` in order of increasing ionic radii, we can follow these steps: ### Step 1: Determine the Electron Configurations First, we need to find the electron configurations of each ion: 1. **Li^(+)**: Lithium has an atomic number of 3. When it loses one electron, its configuration becomes: - Atomic number: 3 → 2 electrons remain - Configuration: 1s² ...
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