Question

the energy of electron in the second orbit of hydrogen atom is -3 28 kilo joule per mole find out the energy of electron in 4th orbit of hydrogen atom​

Answer 1

Answer:

Solution is in the attachment

Answer 2

Answer:

-82 kJ mol⁻¹

Explanation:

The energy of second Bohr orbit of hydrogen atom (E₂) is -328 kJ mol⁻¹therefore,

E₂ = – (1312/2²) kJ mol⁻¹

Eₙ = – (1312/n²) kJ mol⁻¹

If n= 4, E₄ = – (1312/4²) kJ mol⁻¹

= -82 kJ mol⁻¹