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ChemistryEasyMCQ2016 ยท 03 Apr

Q33.Which of the following atoms has the highest first ionization energy? (1) K (2) Sc (3) Rb (4) Na

What This Question Tests

This question tests the knowledge of periodic trends in first ionization energy, requiring comparison between alkali metals and a transition metal.

Concepts Tested

Periodic trends in ionization energyEffective nuclear chargeAtomic size

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