junefang 0 發表於 February 28, 2018 檢舉 Share 發表於 February 28, 2018 the wavelength of light associated with with the n=2 to n=1 electron transition in the hydrogen spectrum is 1.216x10^-7 m. by what coefficient should this wavelength be multiplied to obtain the wavelength associated with the same electron transition in the Li2+ ion? (A)1/9 (B)1/4 (C)1/3 (D)1 鏈接文章 分享到其他網站
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