MCQOPTIONS
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| 1. |
The first member of Balmer series of hydrogen has a wavelength of \[6563\text{ }\overset{{}^\circ }{\mathop{A}}\,\] the wavelength of its second member will be |
| A. | \[4861\text{ }\overset{{}^\circ }{\mathop{\text{A}}}\,\] |
| B. | \[6563\text{ }\overset{{}^\circ }{\mathop{\text{A}}}\,\] |
| C. | \[3561\overset{{}^\circ }{\mathop{\text{A}}}\,\] |
| D. | \[1215\overset{{}^\circ }{\mathop{\text{A}}}\,\] |
| Answer» B. \[6563\text{ }\overset{{}^\circ }{\mathop{\text{A}}}\,\] | |