n = \(\alpha\) 0.06eV E=3 -1.6eV E=2 -3.7eV E=1 -5.5eV E=0 -10.4eV The energy levels...

WAEC 2017

n = \(\alpha\)	0.06eV
E=3	-1.6eV
E=2	-3.7eV
E=1	-5.5eV
E=0	-10.4eV

The energy levels in the mercury atom is illustrated in the table above. Calculate the ionisation energy of the atom.

A. +21.2eV
B. +10.4eV
C. -10.4eV
D. -21.2eV

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Correct Answer: Option B

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n = \(\alpha\) 0.06eV E=3 -1.6eV E=2 -3.7eV E=1 -5.5eV E=0 -10.4eV The energy levels...

Correct Answer: Option B

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