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Title: The four lines observed in the visible emission spectrum of hydrogen tell us that Post by: Whelan on May 6, 2015 The four lines observed in the visible emission spectrum of hydrogen tell us that
A) The hydrogen molecules they came from have the formula H4. B) We could observe more lines if we had a stronger prism. C) There are four electrons in an excited hydrogen atom. D) Only certain energies are allowed for the electron in a hydrogen atom. Title: Re: The four lines observed in the visible emission spectrum of hydrogen tell us that Post by: hbutler2 on May 25, 2015 Content hidden
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