Atoms And Nuclei Question 14

Question: The energy required to remove an electron in a hydrogen atom from $ n=10 $ state is [MP PMT 1993]

Options:

A) 13.6 eV

B) 1.36 eV

C) 0.136 eV

D) 0.0136 eV

Show Answer

Answer:

Correct Answer: C

Solution:

Energy required $ =\frac{13.6}{n^{2}}=\frac{13.6}{10^{2}}=0.136,eV $



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