Which pair of successive ionizations of magnesium would exhibit the largest increase…

CHEMISTRY · Single correct · A Level · Chemistry · Periodicity and periodic trends · Periodicity and periodic trends

Problem

Which pair of successive ionizations of magnesium would exhibit the largest increase in ionization energy? (a) 3rd → 4th (b) 1st → 2nd (c) 2nd → 3rd (d) 4th → 5th

Related theory

Ionisation potential
Ionisation enthalpy
Classification of Elements and Periodicity in Properties
Periodic Trends in Physical Properties
Electron configurations

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