Chemistry · Ionization Enthalpy
What is the correct order of third ionization enthalpies (IE3) for Na, Mg, Al, and Si?
- 1Mg > Na > Si > Al✓
- 2Na > Mg > Si > Al
- 3Mg > Na > Al > Si
- 4Al > Si > Na > Mg
Correct answer
Mg > Na > Si > Al
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