What is the de-Broglie wavelength associated with the hydrogen electro

1.	What is the de-Broglie wavelength associated with the hydrogen electron in its third orbit
A.	\[9.96\times {{10}^{-10}}cm\]
B.	\[9.96\times {{10}^{-8}}cm\]
C.	\[9.96\times {{10}^{4}}cm\]
D.	\[9.96\times {{10}^{8}}cm\]
Answer» C. \[9.96\times {{10}^{4}}cm\]

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What is the de-Broglie wavelength associated with the hydrogen electron in its third orbit

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