Post Utme Lead City University 2019 Chemistry Question 11
Practice objective / multiple choice question 11 from the 2019 Post Utme Lead City University Chemistry examination.
The energy of an electron in the nth orbit of a hydrogen atom is given by the equation \( E_n = -\frac{13.6}{n^2} \) eV. What is the energy of an electron in the 3rd orbit?
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About This Question
This is Post Utme Lead City University 2019 Chemistry Question 11. It is one of the objective questions from the 2019 Post Utme Lead City University Chemistry examination.
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