Given the first ionization enthalpies (∆iH) of Na (496 kJ mol⁻¹), Mg (737 kJ mol⁻¹), and Si (786 kJ mol⁻¹), predict whether the first ∆iH value for Al will be closer to 575 or 760 kJ mol⁻¹.

Question

Accepted Answer

575 kJ mol⁻¹

Questions

Given the first ionization enthalpies (∆iH) of Na (496 kJ mol⁻¹), Mg (737 kJ mol⁻¹), and Si (786 kJ mol⁻¹), predict whether the first ∆iH value for Al will be closer to 575 or 760 kJ mol⁻¹.

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