question_answer

If wavelength of first line of Balmer series of an atom is \[6563\overset{\text{o}}{\mathop{\text{A}}}\,,\] then the wavelength of first line of Lyman series for same atom is:                   

A)  \[4848\overset{\text{o}}{\mathop{\text{A}}}\,\]           

B)         \[1216\overset{\text{o}}{\mathop{\text{A}}}\,\]     

C)  \[909\overset{\text{o}}{\mathop{\text{A}}}\,\]              

D)         \[776\overset{\text{o}}{\mathop{\text{A}}}\,\]