The ionization energy of 10 times ionized sodium atom is
A
13.6 eV
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
The Bohr model of hydrogen atom can be extended to hydrogen like atoms. Energy of such an atom is given by
Here, 
for 
atom; 10 electrons are removed already, so it is 10 limes ionized.
For the last electron to be removed, 
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