Physics, asked by maryam25, 1 year ago

value of 1st excitation potential of hydrogen is???​

Answers

Answered by tak2003
1

Explanation:

This means to excite hydrogen atom, the energy required to be given to it is E2 – E1 = -3.4 + 13.6 = 10.2 eV. Hence, 10.2 eV is the first excitation energy of the hydrogen atom.

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