The emission spectrum of hydrogen is found to satisfy the expression for the energy change. \[\Delta E\] (in joules) such that \[\Delta E=2.18\times 10\left( \frac{1}{n_{1}^{2}}-\frac{1}{n_{2}^{2}} \right)\,\,J\] where \[{{n}_{1}}\] = 1, 2, 3?.. and \[{{n}_{2}}\] = 2, 3, 4??. The spectral lines correspond to Paschen series to [UPSEAT 2002]

• A.      \[{{n}_{1}}=1\] and \[{{n}_{2}}=2,\,\,3,\,\,4\]
• B.      \[{{n}_{1}}=3\] and \[{{n}_{2}}=4,\,\,5,\,\,6\]
• C.      \[{{n}_{1}}=1\] and \[{{n}_{2}}=3,\,\,4,\,\,5\]
• D.      \[{{n}_{1}}=2\] and \[{{n}_{2}}=3,\,\,3,\,\,5\]
• E.      \[{{n}_{1}}=1\] and \[{{n}_{2}}=\text{infinity}\]