A hydrogen atom has its electron in the n = 2 state. (a) How much energy would have to be absorbed by the atom for it to become ionized from this level? eV (b) What is the frequency of the photon that could produce this result? Hz

A hydrogen atom has its electron in the n = 2 state. (a) How much energy would have to be absorbed by the atom for it to become ionized from this level? eV (b) What is the frequency of the photon that could produce this result? Hz

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter10: Atomic Physics

Section: Chapter Questions

Problem 11P

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Concept explainers

The Bohr model

Students often get confused between Rutherford’s model and Bohr model of an atom. They interpret the postulates of both these models to be the same, which is incorrect. Rutherford’s model differs from Bohr’s model in the following ways:

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Question 6

A hydrogen atom has its electron in the n = 2 state.

(a) How much energy would have to be absorbed by the atom for it to become ionized from this level?
eV

(b) What is the frequency of the photon that could produce this result?
Hz

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